diff --git a/go/api/base_client.go b/go/api/base_client.go
index 0b7d9ef8e4..7118f2b85a 100644
--- a/go/api/base_client.go
+++ b/go/api/base_client.go
@@ -142,52 +142,52 @@ func toCStrings(args []string) ([]C.uintptr_t, []C.ulong) {
 	return cStrings, stringLengths
 }
 
-func (client *baseClient) Set(key string, value string) (string, error) {
+func (client *baseClient) Set(key string, value string) (Result[string], error) {
 	result, err := client.executeCommand(C.Set, []string{key, value})
 	if err != nil {
-		return "", err
+		return CreateNilStringResult(), err
 	}
 
 	return handleStringResponse(result)
 }
 
-func (client *baseClient) SetWithOptions(key string, value string, options *SetOptions) (string, error) {
+func (client *baseClient) SetWithOptions(key string, value string, options *SetOptions) (Result[string], error) {
 	result, err := client.executeCommand(C.Set, append([]string{key, value}, options.toArgs()...))
 	if err != nil {
-		return "", err
+		return CreateNilStringResult(), err
 	}
 
 	return handleStringOrNullResponse(result)
 }
 
-func (client *baseClient) Get(key string) (string, error) {
+func (client *baseClient) Get(key string) (Result[string], error) {
 	result, err := client.executeCommand(C.Get, []string{key})
 	if err != nil {
-		return "", err
+		return CreateNilStringResult(), err
 	}
 
 	return handleStringOrNullResponse(result)
 }
 
-func (client *baseClient) MSet(keyValueMap map[string]string) (string, error) {
+func (client *baseClient) MSet(keyValueMap map[string]string) (Result[string], error) {
 	result, err := client.executeCommand(C.MSet, utils.MapToString(keyValueMap))
 	if err != nil {
-		return "", err
+		return CreateNilStringResult(), err
 	}
 
 	return handleStringResponse(result)
 }
 
-func (client *baseClient) MSetNX(keyValueMap map[string]string) (bool, error) {
+func (client *baseClient) MSetNX(keyValueMap map[string]string) (Result[bool], error) {
 	result, err := client.executeCommand(C.MSetNX, utils.MapToString(keyValueMap))
 	if err != nil {
-		return false, err
+		return CreateNilBoolResult(), err
 	}
 
 	return handleBooleanResponse(result)
 }
 
-func (client *baseClient) MGet(keys []string) ([]string, error) {
+func (client *baseClient) MGet(keys []string) ([]Result[string], error) {
 	result, err := client.executeCommand(C.MGet, keys)
 	if err != nil {
 		return nil, err
@@ -196,122 +196,122 @@ func (client *baseClient) MGet(keys []string) ([]string, error) {
 	return handleStringArrayResponse(result)
 }
 
-func (client *baseClient) Incr(key string) (int64, error) {
+func (client *baseClient) Incr(key string) (Result[int64], error) {
 	result, err := client.executeCommand(C.Incr, []string{key})
 	if err != nil {
-		return 0, err
+		return CreateNilInt64Result(), err
 	}
 
 	return handleLongResponse(result)
 }
 
-func (client *baseClient) IncrBy(key string, amount int64) (int64, error) {
+func (client *baseClient) IncrBy(key string, amount int64) (Result[int64], error) {
 	result, err := client.executeCommand(C.IncrBy, []string{key, utils.IntToString(amount)})
 	if err != nil {
-		return 0, err
+		return CreateNilInt64Result(), err
 	}
 
 	return handleLongResponse(result)
 }
 
-func (client *baseClient) IncrByFloat(key string, amount float64) (float64, error) {
+func (client *baseClient) IncrByFloat(key string, amount float64) (Result[float64], error) {
 	result, err := client.executeCommand(
 		C.IncrByFloat,
 		[]string{key, utils.FloatToString(amount)},
 	)
 	if err != nil {
-		return 0, err
+		return CreateNilFloat64Result(), err
 	}
 
 	return handleDoubleResponse(result)
 }
 
-func (client *baseClient) Decr(key string) (int64, error) {
+func (client *baseClient) Decr(key string) (Result[int64], error) {
 	result, err := client.executeCommand(C.Decr, []string{key})
 	if err != nil {
-		return 0, err
+		return CreateNilInt64Result(), err
 	}
 
 	return handleLongResponse(result)
 }
 
-func (client *baseClient) DecrBy(key string, amount int64) (int64, error) {
+func (client *baseClient) DecrBy(key string, amount int64) (Result[int64], error) {
 	result, err := client.executeCommand(C.DecrBy, []string{key, utils.IntToString(amount)})
 	if err != nil {
-		return 0, err
+		return CreateNilInt64Result(), err
 	}
 
 	return handleLongResponse(result)
 }
 
-func (client *baseClient) Strlen(key string) (int64, error) {
+func (client *baseClient) Strlen(key string) (Result[int64], error) {
 	result, err := client.executeCommand(C.Strlen, []string{key})
 	if err != nil {
-		return 0, err
+		return CreateNilInt64Result(), err
 	}
 
 	return handleLongResponse(result)
 }
 
-func (client *baseClient) SetRange(key string, offset int, value string) (int64, error) {
+func (client *baseClient) SetRange(key string, offset int, value string) (Result[int64], error) {
 	result, err := client.executeCommand(C.SetRange, []string{key, strconv.Itoa(offset), value})
 	if err != nil {
-		return 0, err
+		return CreateNilInt64Result(), err
 	}
 
 	return handleLongResponse(result)
 }
 
-func (client *baseClient) GetRange(key string, start int, end int) (string, error) {
+func (client *baseClient) GetRange(key string, start int, end int) (Result[string], error) {
 	result, err := client.executeCommand(C.GetRange, []string{key, strconv.Itoa(start), strconv.Itoa(end)})
 	if err != nil {
-		return "", err
+		return CreateNilStringResult(), err
 	}
 
 	return handleStringResponse(result)
 }
 
-func (client *baseClient) Append(key string, value string) (int64, error) {
+func (client *baseClient) Append(key string, value string) (Result[int64], error) {
 	result, err := client.executeCommand(C.Append, []string{key, value})
 	if err != nil {
-		return 0, err
+		return CreateNilInt64Result(), err
 	}
 
 	return handleLongResponse(result)
 }
 
-func (client *baseClient) LCS(key1 string, key2 string) (string, error) {
+func (client *baseClient) LCS(key1 string, key2 string) (Result[string], error) {
 	result, err := client.executeCommand(C.LCS, []string{key1, key2})
 	if err != nil {
-		return "", err
+		return CreateNilStringResult(), err
 	}
 
 	return handleStringResponse(result)
 }
 
-func (client *baseClient) GetDel(key string) (string, error) {
+func (client *baseClient) GetDel(key string) (Result[string], error) {
 	if key == "" {
-		return "", errors.New("key is required")
+		return CreateNilStringResult(), errors.New("key is required")
 	}
 
 	result, err := client.executeCommand(C.GetDel, []string{key})
 	if err != nil {
-		return "", err
+		return CreateNilStringResult(), err
 	}
 
 	return handleStringOrNullResponse(result)
 }
 
-func (client *baseClient) HGet(key string, field string) (string, error) {
+func (client *baseClient) HGet(key string, field string) (Result[string], error) {
 	result, err := client.executeCommand(C.HGet, []string{key, field})
 	if err != nil {
-		return "", err
+		return CreateNilStringResult(), err
 	}
 
 	return handleStringOrNullResponse(result)
 }
 
-func (client *baseClient) HGetAll(key string) (map[string]string, error) {
+func (client *baseClient) HGetAll(key string) (map[Result[string]]Result[string], error) {
 	result, err := client.executeCommand(C.HGetAll, []string{key})
 	if err != nil {
 		return nil, err
@@ -320,7 +320,7 @@ func (client *baseClient) HGetAll(key string) (map[string]string, error) {
 	return handleStringToStringMapResponse(result)
 }
 
-func (client *baseClient) HMGet(key string, fields []string) ([]string, error) {
+func (client *baseClient) HMGet(key string, fields []string) ([]Result[string], error) {
 	result, err := client.executeCommand(C.HMGet, append([]string{key}, fields...))
 	if err != nil {
 		return nil, err
@@ -329,43 +329,43 @@ func (client *baseClient) HMGet(key string, fields []string) ([]string, error) {
 	return handleStringArrayResponse(result)
 }
 
-func (client *baseClient) HSet(key string, values map[string]string) (int64, error) {
+func (client *baseClient) HSet(key string, values map[string]string) (Result[int64], error) {
 	result, err := client.executeCommand(C.HSet, utils.ConvertMapToKeyValueStringArray(key, values))
 	if err != nil {
-		return 0, err
+		return CreateNilInt64Result(), err
 	}
 
 	return handleLongResponse(result)
 }
 
-func (client *baseClient) HSetNX(key string, field string, value string) (bool, error) {
+func (client *baseClient) HSetNX(key string, field string, value string) (Result[bool], error) {
 	result, err := client.executeCommand(C.HSetNX, []string{key, field, value})
 	if err != nil {
-		return false, err
+		return CreateNilBoolResult(), err
 	}
 
 	return handleBooleanResponse(result)
 }
 
-func (client *baseClient) HDel(key string, fields []string) (int64, error) {
+func (client *baseClient) HDel(key string, fields []string) (Result[int64], error) {
 	result, err := client.executeCommand(C.HDel, append([]string{key}, fields...))
 	if err != nil {
-		return 0, err
+		return CreateNilInt64Result(), err
 	}
 
 	return handleLongResponse(result)
 }
 
-func (client *baseClient) HLen(key string) (int64, error) {
+func (client *baseClient) HLen(key string) (Result[int64], error) {
 	result, err := client.executeCommand(C.HLen, []string{key})
 	if err != nil {
-		return 0, err
+		return CreateNilInt64Result(), err
 	}
 
 	return handleLongResponse(result)
 }
 
-func (client *baseClient) HVals(key string) ([]string, error) {
+func (client *baseClient) HVals(key string) ([]Result[string], error) {
 	result, err := client.executeCommand(C.HVals, []string{key})
 	if err != nil {
 		return nil, err
@@ -374,16 +374,16 @@ func (client *baseClient) HVals(key string) ([]string, error) {
 	return handleStringArrayResponse(result)
 }
 
-func (client *baseClient) HExists(key string, field string) (bool, error) {
+func (client *baseClient) HExists(key string, field string) (Result[bool], error) {
 	result, err := client.executeCommand(C.HExists, []string{key, field})
 	if err != nil {
-		return false, err
+		return CreateNilBoolResult(), err
 	}
 
 	return handleBooleanResponse(result)
 }
 
-func (client *baseClient) HKeys(key string) ([]string, error) {
+func (client *baseClient) HKeys(key string) ([]Result[string], error) {
 	result, err := client.executeCommand(C.HKeys, []string{key})
 	if err != nil {
 		return nil, err
@@ -392,10 +392,10 @@ func (client *baseClient) HKeys(key string) ([]string, error) {
 	return handleStringArrayResponse(result)
 }
 
-func (client *baseClient) HStrLen(key string, field string) (int64, error) {
+func (client *baseClient) HStrLen(key string, field string) (Result[int64], error) {
 	result, err := client.executeCommand(C.HStrlen, []string{key, field})
 	if err != nil {
-		return 0, err
+		return CreateNilInt64Result(), err
 	}
 
 	return handleLongResponse(result)
diff --git a/go/api/commands.go b/go/api/commands.go
index 56fbde418a..f1e924b676 100644
--- a/go/api/commands.go
+++ b/go/api/commands.go
@@ -17,18 +17,20 @@ type StringCommands interface {
 	//  value - The value to store with the given key.
 	//
 	// Return value:
-	//  A simple "OK" response on success.
+	//  A api.Result[string] containing "OK" response on success.
 	//
 	// For example:
 	//	result, err := client.Set("key", "value")
-	//  result : "OK"
+	//  result.Value() : "OK"
+	//  result.IsNil() : false
 	//
 	// [valkey.io]: https://valkey.io/commands/set/
-	Set(key string, value string) (string, error)
+	Set(key string, value string) (Result[string], error)
 
 	// SetWithOptions sets the given key with the given value using the given options. The return value is dependent on the
 	// passed options. If the value is successfully set, "OK" is returned. If value isn't set because of [OnlyIfExists] or
-	// [OnlyIfDoesNotExist] conditions, an empty string is returned (""). If [SetOptions#ReturnOldValue] is set, the old
+	// [OnlyIfDoesNotExist] conditions, api.CreateNilStringResult() is returned. If [SetOptions#ReturnOldValue] is
+	// set, the old
 	// value is returned.
 	//
 	// See [valkey.io] for details.
@@ -39,8 +41,9 @@ type StringCommands interface {
 	//  options - The Set options.
 	//
 	// Return value:
-	//  If the value is successfully set, return "OK".
-	//  If value isn't set because of ConditionalSet.OnlyIfExists or ConditionalSet.OnlyIfDoesNotExist conditions, return ("").
+	//  If the value is successfully set, return api.Result[string] containing "OK".
+	//  If value isn't set because of ConditionalSet.OnlyIfExists or ConditionalSet.OnlyIfDoesNotExist conditions, return
+	//  api.CreateNilStringResult().
 	//  If SetOptions.returnOldValue is set, return the old value as a String.
 	//
 	// For example:
@@ -52,12 +55,14 @@ type StringCommands interface {
 	//          Count: uint64(5),
 	//      },
 	//  })
-	//  result: "OK"
+	//  result.Value(): "OK"
+	//  result.IsNil(): false
 	//
 	// [valkey.io]: https://valkey.io/commands/set/
-	SetWithOptions(key string, value string, options *SetOptions) (string, error)
+	SetWithOptions(key string, value string, options *SetOptions) (Result[string], error)
 
-	// Get string value associated with the given key, or an empty string is returned ("") if no such value exists.
+	// Get string value associated with the given key, or api.CreateNilStringResult() is returned if no such value
+	// exists.
 	//
 	// See [valkey.io] for details.
 	//
@@ -65,17 +70,19 @@ type StringCommands interface {
 	//  key - The key to be retrieved from the database.
 	//
 	// Return value:
-	//  If key exists, returns the value of key as a String. Otherwise, return ("").
+	//  If key exists, returns the value of key as a String. Otherwise, return [api.CreateNilStringResult()].
 	//
 	// For example:
 	//  1. key: value
 	//	   result, err := client.Get("key")
-	//     result: "value"
+	//     result.Value(): "value"
+	//     result.IsNil(): false
 	//  2. result, err := client.Get("nonExistentKey")
-	//     result: ""
+	//     result.Value(): ""
+	//     result.IsNil(): true
 	//
 	// [valkey.io]: https://valkey.io/commands/get/
-	Get(key string) (string, error)
+	Get(key string) (Result[string], error)
 
 	// Sets multiple keys to multiple values in a single operation.
 	//
@@ -88,14 +95,15 @@ type StringCommands interface {
 	//  keyValueMap - A key-value map consisting of keys and their respective values to set.
 	//
 	// Return value:
-	//  "OK" on success.
+	//  A Result[string] containing "OK" on success.
 	//
 	// For example:
 	//	result, err := client.MSet(map[string]string{"key1": "value1", "key2": "value2"})
-	//  result: "OK"
+	//  result.Value(): "OK"
+	//  result.IsNil(): false
 	//
 	// [valkey.io]: https://valkey.io/commands/mset/
-	MSet(keyValueMap map[string]string) (string, error)
+	MSet(keyValueMap map[string]string) (Result[string], error)
 
 	// Retrieves the values of multiple keys.
 	//
@@ -109,15 +117,19 @@ type StringCommands interface {
 	//
 	// Return value:
 	//  An array of values corresponding to the provided keys.
-	//  If a key is not found, its corresponding value in the list will be an empty string("").
+	//  If a key is not found, its corresponding value in the list will be a [api.CreateNilStringResult()]
 	//
 	// For example:
 	//  key1: value1, key2: value2
 	//	result, err := client.MGet([]string{"key1", "key2", "key3"})
-	//  result : {"value1", "value2", ""}
+	//  result : {
+	//             api.CreateStringResult("value1),
+	//             api.CreateStringResult("value2"),
+	//             api.CreateNilStringResult()
+	//           }
 	//
 	// [valkey.io]: https://valkey.io/commands/mget/
-	MGet(keys []string) ([]string, error)
+	MGet(keys []string) ([]Result[string], error)
 
 	// Sets multiple keys to values if the key does not exist. The operation is atomic, and if one or more keys already exist,
 	// the entire operation fails.
@@ -131,17 +143,19 @@ type StringCommands interface {
 	//  keyValueMap - A key-value map consisting of keys and their respective values to set.
 	//
 	// Return value:
-	//  true, if all keys were set. false, if no key was set.
+	//  A Result[bool] containing true, if all keys were set. false, if no key was set.
 	//
 	// For example:
 	//  1. result, err := client.MSetNX(map[string]string{"key1": "value1", "key2": "value2"})
-	//     result: true
+	//     result.Value(): true
+	//     result.IsNil(): false
 	//  2. key3: initialValue
 	//	   result, err := client.MSetNX(map[string]string{"key3": "value3", "key4": "value4"})
-	//     result: false
+	//     result.Value(): false
+	//     result.IsNil(): false
 	//
 	// [valkey.io]: https://valkey.io/commands/msetnx/
-	MSetNX(keyValueMap map[string]string) (bool, error)
+	MSetNX(keyValueMap map[string]string) (Result[bool], error)
 
 	// Increments the number stored at key by one. If key does not exist, it is set to 0 before performing the operation.
 	//
@@ -151,15 +165,16 @@ type StringCommands interface {
 	//  key - The key to increment its value.
 	//
 	// Return value:
-	//  The value of key after the increment.
+	//  The Result[int64] of key after the increment.
 	//
 	// For example:
 	//  key: 1
 	//  result, err := client.Incr("key");
-	//  result: 2
+	//  result.Value(): 2
+	//  result.IsNil(): false
 	//
 	// [valkey.io]: https://valkey.io/commands/incr/
-	Incr(key string) (int64, error)
+	Incr(key string) (Result[int64], error)
 
 	// Increments the number stored at key by amount. If key does not exist, it is set to 0 before performing the operation.
 	//
@@ -170,15 +185,16 @@ type StringCommands interface {
 	//  amount - The amount to increment.
 	//
 	// Return value:
-	//  The value of key after the increment.
+	//  The Result[int64] of key after the increment.
 	//
 	// For example:
 	//  key: 1
-	//  result, err := client.IncrBy("key", 2);
-	//  result: 3
+	//  result, err := client.IncrBy("key", 2)
+	//  result.Value(): 3
+	//  result.IsNil(): false
 	//
 	// [valkey.io]: https://valkey.io/commands/incrby/
-	IncrBy(key string, amount int64) (int64, error)
+	IncrBy(key string, amount int64) (Result[int64], error)
 
 	// Increments the string representing a floating point number stored at key by amount. By using a negative increment value,
 	// the result is that the value stored at key is decremented. If key does not exist, it is set to 0 before performing the
@@ -191,15 +207,16 @@ type StringCommands interface {
 	//  amount - The amount to increment.
 	//
 	// Return value:
-	//  The value of key after the increment.
+	//  The Result[float64] of key after the increment.
 	//
 	// For example:
 	//  key: 1
-	//  result, err := client.IncrBy("key", 0.5);
-	//  result: 1.5
+	//  result, err := client.IncrBy("key", 0.5)
+	//  result.Value(): 1.5
+	//  result.IsNil(): false
 	//
 	// [valkey.io]: https://valkey.io/commands/incrbyfloat/
-	IncrByFloat(key string, amount float64) (float64, error)
+	IncrByFloat(key string, amount float64) (Result[float64], error)
 
 	// Decrements the number stored at key by one. If key does not exist, it is set to 0 before performing the operation.
 	//
@@ -209,15 +226,16 @@ type StringCommands interface {
 	//  key - The key to decrement its value.
 	//
 	// Return value:
-	//  The value of key after the decrement.
+	//  The Result[int64] of key after the decrement.
 	//
 	// For example:
 	//  key: 1
-	//  result, err := client.Decr("key");
-	//  result: 0
+	//  result, err := client.Decr("key")
+	//  result.Value(): 0
+	//  result.IsNil(): false
 	//
 	// [valkey.io]: https://valkey.io/commands/decr/
-	Decr(key string) (int64, error)
+	Decr(key string) (Result[int64], error)
 
 	// Decrements the number stored at code by amount. If key does not exist, it is set to 0 before performing the operation.
 	//
@@ -228,15 +246,16 @@ type StringCommands interface {
 	//  amount - The amount to decrement.
 	//
 	// Return value:
-	//  The value of key after the decrement.
+	//  The Result[int64] of key after the decrement.
 	//
 	// For example:
 	//  key: 1
-	//  result, err := client.DecrBy("key", 2);
-	//  result: -1
+	//  result, err := client.DecrBy("key", 2)
+	//  result.Value(): -1
+	//  result.IsNil(): false
 	//
 	// [valkey.io]: https://valkey.io/commands/decrby/
-	DecrBy(key string, amount int64) (int64, error)
+	DecrBy(key string, amount int64) (Result[int64], error)
 
 	// Returns the length of the string value stored at key.
 	//
@@ -246,16 +265,17 @@ type StringCommands interface {
 	//  key - The key to check its length.
 	//
 	// Return value:
-	//  The length of the string value stored at key.
-	//  If key does not exist, it is treated as an empty string, and the command returns 0.
+	//  The length of the string value stored at key as Result[int64].
+	//  If key does not exist, it is treated as an empty string, and the command returns Result[int64] containing 0 .
 	//
 	// For example:
 	//  key: value
-	//  result, err := client.Strlen("key");
-	//  result: 5
+	//  result, err := client.Strlen("key")
+	//  result.Value(): 5
+	//  result.IsNil(): false
 	//
 	// [valkey.io]: https://valkey.io/commands/strlen/
-	Strlen(key string) (int64, error)
+	Strlen(key string) (Result[int64], error)
 
 	// Overwrites part of the string stored at key, starting at the specified byte's offset, for the entire length of value.
 	// If the offset is larger than the current length of the string at key, the string is padded with zero bytes to make
@@ -270,19 +290,20 @@ type StringCommands interface {
 	//  value  - The string written with offset.
 	//
 	// Return value:
-	//  The length of the string stored at key after it was modified.
+	//  The length of the string stored at key after it was modified as Result[int64].
 	//
 	// For example:
 	//  1. result, err := client.SetRange("key", 6, "GLIDE");
-	//     result: 11 (New key created with length of 11 bytes)
+	//     result.Value(): 11 (New key created with length of 11 bytes)
+	//     result.IsNil(): false
 	//     value, err  := client.Get("key")
-	//     value: "\x00\x00\x00\x00\x00\x00GLIDE"
+	//     value.Value(): "\x00\x00\x00\x00\x00\x00GLIDE"
 	//  2. "key": "愛" (value char takes 3 bytes)
 	//     result, err = client.SetRange("key", 1, "a")
-	//     "key": �a� // (becomes an invalid UTF-8 string)
+	//     result.Value(): �a� // (becomes an invalid UTF-8 string)
 	//
 	// [valkey.io]: https://valkey.io/commands/setrange/
-	SetRange(key string, offset int, value string) (int64, error)
+	SetRange(key string, offset int, value string) (Result[int64], error)
 
 	// Returns the substring of the string value stored at key, determined by the byte's offsets start and end (both are
 	// inclusive).
@@ -297,21 +318,24 @@ type StringCommands interface {
 	//  end   - The ending offset.
 	//
 	// Return value:
-	//  A substring extracted from the value stored at key.
-	//  An ("") empty string is returned if the offset is out of bounds.
+	//  A Result[string] containing substring extracted from the value stored at key.
+	//  A [api.NilResult[string]] (api.CreateNilStringResult()) is returned if the offset is out of bounds.
 	//
 	// For example:
 	//  1. mykey: "This is a string"
-	//     result, err := client.GetRange("mykey", 0, 3);
-	//     result: "This"
-	//     result, err := client.GetRange("mykey", -3, -1);
-	//     result: "ing" (extracted last 3 characters of a string)
+	//     result, err := client.GetRange("mykey", 0, 3)
+	//     result.Value(): "This"
+	//     result.IsNil(): false
+	//     result, err := client.GetRange("mykey", -3, -1)
+	//     result.Value(): "ing" (extracted last 3 characters of a string)
+	//     result.IsNil(): false
 	//  2. "key": "愛" (value char takes 3 bytes)
 	//     result, err = client.GetRange("key", 0, 1)
-	//     result: � // (returns an invalid UTF-8 string)
+	//     result.Value(): "�" (returns an invalid UTF-8 string)
+	//     result.IsNil(): false
 	//
 	// [valkey.io]: https://valkey.io/commands/getrange/
-	GetRange(key string, start int, end int) (string, error)
+	GetRange(key string, start int, end int) (Result[string], error)
 
 	// Appends a value to a key. If key does not exist it is created and set as an empty string, so APPEND will be similar to
 	// SET in this special case.
@@ -323,14 +347,15 @@ type StringCommands interface {
 	//  value - The value to append.
 	//
 	// Return value:
-	//  The length of the string after appending the value.
+	//  The Result[int64] containing the length of the string after appending the value.
 	//
 	// For example:
-	//  result, err := client.Append("key", "value");
-	//  result: 5
+	//  result, err := client.Append("key", "value")
+	//  result.Value(): 5
+	//  result.IsNil(): false
 	//
 	// [valkey.io]: https://valkey.io/commands/append/
-	Append(key string, value string) (int64, error)
+	Append(key string, value string) (Result[int64], error)
 
 	// Returns the longest common subsequence between strings stored at key1 and key2.
 	//
@@ -347,16 +372,17 @@ type StringCommands interface {
 	//  key2 - The key that stores the second string.
 	//
 	// Return value:
-	//  A String containing the longest common subsequence between the 2 strings.
-	//  An empty String is returned if the keys do not exist or have no common subsequences.
+	//  A Result[string] containing the longest common subsequence between the 2 strings.
+	//  A Result[string] containing empty String is returned if the keys do not exist or have no common subsequences.
 	//
 	// For example:
 	//  testKey1: foo, testKey2: fao
-	//  result, err := client.LCS("testKey1", "testKey2");
-	//  result: "fo"
+	//  result, err := client.LCS("testKey1", "testKey2")
+	//  result.Value(): "fo"
+	//  result.IsNil(): false
 	//
 	// [valkey.io]: https://valkey.io/commands/lcs/
-	LCS(key1 string, key2 string) (string, error)
+	LCS(key1 string, key2 string) (Result[string], error)
 	// GetDel gets the value associated with the given key and deletes the key.
 	//
 	// Parameters:
@@ -364,13 +390,13 @@ type StringCommands interface {
 	//
 	// Return value:
 	//  If key exists, returns the value of the key as a String and deletes the key.
-	//  If key does not exist, returns an empty string ("").
+	//  If key does not exist, returns a [api.NilResult[string]] (api.CreateNilStringResult()).
 	//
 	// For example:
 	//	result, err := client.GetDel("key")
 	//
 	//[valkey.io]: https://valkey.io/commands/getdel/
-	GetDel(key string) (string, error)
+	GetDel(key string) (Result[string], error)
 }
 
 // HashCommands supports commands and transactions for the "Hash Commands" group for standalone and cluster
@@ -389,18 +415,20 @@ type HashCommands interface {
 	//  field - The field in the hash stored at key to retrieve from the database.
 	//
 	// Return value:
-	//  The value associated with field, or an empty string when field is not present in the hash or key does not exist.
+	// The Result[string] associated with field, or [api.NilResult[string]](api.CreateNilStringResult()) when field is not
+	// present in the hash or key does not exist.
 	//
 	// For example:
 	//  Assume we have the following hash:
 	//  my_hash := map[string]string{"field1": "value", "field2": "another_value"}
 	//  payload, err := client.HGet("my_hash", "field1")
-	//  // payload equals "value"
+	//  // payload.Value(): "value"
+	//  // payload.IsNil(): false
 	//  payload, err = client.HGet("my_hash", "nonexistent_field")
-	//  // payload equals ""
+	//  // payload equals api.CreateNilStringResult()
 	//
 	// [valkey.io]: https://valkey.io/commands/hget/
-	HGet(key string, field string) (string, error)
+	HGet(key string, field string) (Result[string], error)
 
 	// HGetAll returns all fields and values of the hash stored at key.
 	//
@@ -410,14 +438,18 @@ type HashCommands interface {
 	//  key - The key of the hash.
 	//
 	// Return value:
-	//  A map of all fields and their values in the hash, or an empty map when key does not exist.
+	//  A map of all fields and their values as Result[string] in the hash, or an empty map when key does not exist.
 	//
 	// For example:
 	//  fieldValueMap, err := client.HGetAll("my_hash")
-	//  // fieldValueMap equals map[string]string{"field1": "value1", "field2": "value2"}
+	//  // field1 equals api.CreateStringResult("field1")
+	//  // value1 equals api.CreateStringResult("value1")
+	//  // field2 equals api.CreateStringResult("field2")
+	//  // value2 equals api.CreateStringResult("value2")
+	//  // fieldValueMap equals map[api.Result[string]]api.Result[string]{field1: value1, field2: value2}
 	//
 	// [valkey.io]: https://valkey.io/commands/hgetall/
-	HGetAll(key string) (map[string]string, error)
+	HGetAll(key string) (map[Result[string]]Result[string], error)
 
 	// HMGet returns the values associated with the specified fields in the hash stored at key.
 	//
@@ -428,16 +460,19 @@ type HashCommands interface {
 	//  fields - The fields in the hash stored at key to retrieve from the database.
 	//
 	// Return value:
-	//  An array of values associated with the given fields, in the same order as they are requested.
-	//  For every field that does not exist in the hash, a null value is returned.
+	//  An array of Result[string]s associated with the given fields, in the same order as they are requested.
+	// For every field that does not exist in the hash, a [api.NilResult[string]](api.CreateNilStringResult()) is
+	// returned.
 	//  If key does not exist, returns an empty string array.
 	//
 	// For example:
 	//  values, err := client.HMGet("my_hash", []string{"field1", "field2"})
-	//  // values equals []string{"value1", "value2"}
+	//  // value1 equals api.CreateStringResult("value1")
+	//  // value2 equals api.CreateStringResult("value2")
+	//  // values equals []api.Result[string]{value1, value2}
 	//
 	// [valkey.io]: https://valkey.io/commands/hmget/
-	HMGet(key string, fields []string) ([]string, error)
+	HMGet(key string, fields []string) ([]Result[string], error)
 
 	// HSet sets the specified fields to their respective values in the hash stored at key.
 	// This command overwrites the values of specified fields that exist in the hash.
@@ -450,14 +485,15 @@ type HashCommands interface {
 	//  values - A map of field-value pairs to set in the hash.
 	//
 	// Return value:
-	//  The number of fields that were added or updated.
+	//  The Result[int64] containing number of fields that were added or updated.
 	//
 	// For example:
 	//  num, err := client.HSet("my_hash", map[string]string{"field": "value", "field2": "value2"})
-	//  // num equals 2
+	//  // num.Value(): 2
+	//  // num.IsNil(): false
 	//
 	// [valkey.io]: https://valkey.io/commands/hset/
-	HSet(key string, values map[string]string) (int64, error)
+	HSet(key string, values map[string]string) (Result[int64], error)
 
 	// HSetNX sets field in the hash stored at key to value, only if field does not yet exist.
 	// If key does not exist, a new key holding a hash is created.
@@ -471,17 +507,19 @@ type HashCommands interface {
 	//  value - The value to set.
 	//
 	// Return value:
-	//  true if field is a new field in the hash and value was set.
+	//  A Result[bool] containing true if field is a new field in the hash and value was set.
 	//  false if field already exists in the hash and no operation was performed.
 	//
 	// For example:
 	//  payload1, err := client.HSetNX("myHash", "field", "value")
-	//  // payload1 equals true
+	//  // payload1.Value(): true
+	//  // payload1.IsNil(): false
 	//  payload2, err := client.HSetNX("myHash", "field", "newValue")
-	//  // payload2 equals false
+	//  // payload2.Value(): false
+	//  // payload2.IsNil(): false
 	//
 	// [valkey.io]: https://valkey.io/commands/hsetnx/
-	HSetNX(key string, field string, value string) (bool, error)
+	HSetNX(key string, field string, value string) (Result[bool], error)
 
 	// HDel removes the specified fields from the hash stored at key.
 	// Specified fields that do not exist within this hash are ignored.
@@ -494,14 +532,16 @@ type HashCommands interface {
 	//  fields - The fields to remove from the hash stored at key.
 	//
 	// Return value:
-	//  The number of fields that were removed from the hash, not including specified but non-existing fields.
+	// The Result[int64] containing number of fields that were removed from the hash, not including specified but non-existing
+	// fields.
 	//
 	// For example:
 	//  num, err := client.HDel("my_hash", []string{"field_1", "field_2"})
-	//  // num equals 2
+	//  // num.Value(): 2
+	//  // num.IsNil(): false
 	//
 	// [valkey.io]: https://valkey.io/commands/hdel/
-	HDel(key string, fields []string) (int64, error)
+	HDel(key string, fields []string) (Result[int64], error)
 
 	// HLen returns the number of fields contained in the hash stored at key.
 	//
@@ -511,17 +551,19 @@ type HashCommands interface {
 	//  key - The key of the hash.
 	//
 	// Return value:
-	//  The number of fields in the hash, or 0 when key does not exist.
+	//  The Result[int64] containing number of fields in the hash, or 0 when key does not exist.
 	//  If key holds a value that is not a hash, an error is returned.
 	//
 	// For example:
 	//  num1, err := client.HLen("myHash")
-	//  // num1 equals 3
+	//  // num.Value(): 3
+	//  // num.IsNil(): false
 	//  num2, err := client.HLen("nonExistingKey")
-	//  // num2 equals 0
+	//  // num.Value(): 0
+	//  // num.IsNil(): false
 	//
 	// [valkey.io]: https://valkey.io/commands/hlen/
-	HLen(key string) (int64, error)
+	HLen(key string) (Result[int64], error)
 
 	// HVals returns all values in the hash stored at key.
 	//
@@ -531,14 +573,17 @@ type HashCommands interface {
 	//  key - The key of the hash.
 	//
 	// Return value:
-	//  A slice of strings containing all the values in the hash, or an empty slice when key does not exist.
+	//  A slice of Result[string]s containing all the values in the hash, or an empty slice when key does not exist.
 	//
 	// For example:
 	//  values, err := client.HVals("myHash")
-	//  // values equals []string{"value1", "value2", "value3"}
+	//  // value1 equals api.CreateStringResult("value1")
+	//  // value2 equals api.CreateStringResult("value2")
+	//  // value3 equals api.CreateStringResult("value3")
+	//  // values equals []api.Result[string]{value1, value2, value3}
 	//
 	// [valkey.io]: https://valkey.io/commands/hvals/
-	HVals(key string) ([]string, error)
+	HVals(key string) ([]Result[string], error)
 
 	// HExists returns if field is an existing field in the hash stored at key.
 	//
@@ -549,17 +594,19 @@ type HashCommands interface {
 	//  field - The field to check in the hash stored at key.
 	//
 	// Return value:
-	//  true if the hash contains the specified field.
+	//  A Result[bool] containing true if the hash contains the specified field.
 	//  false if the hash does not contain the field, or if the key does not exist.
 	//
 	// For example:
 	//  exists, err := client.HExists("my_hash", "field1")
-	//  // exists equals true
+	//  // exists.Value(): true
+	//  // exists.IsNil(): false
 	//  exists, err = client.HExists("my_hash", "non_existent_field")
-	//  // exists equals false
+	//  // exists.Value(): false
+	//  // exists.IsNil(): false
 	//
 	// [valkey.io]: https://valkey.io/commands/hexists/
-	HExists(key string, field string) (bool, error)
+	HExists(key string, field string) (Result[bool], error)
 
 	// HKeys returns all field names in the hash stored at key.
 	//
@@ -569,14 +616,16 @@ type HashCommands interface {
 	//  key - The key of the hash.
 	//
 	// Return value:
-	//  A slice of strings containing all the field names in the hash, or an empty slice when key does not exist.
+	//  A slice of Result[string]s containing all the field names in the hash, or an empty slice when key does not exist.
 	//
 	// For example:
 	//  names, err := client.HKeys("my_hash")
-	//  // names equals []string{"field_1", "field_2"}
+	//  // field1 equals api.CreateStringResult("field_1")
+	//  // field2 equals api.CreateStringResult("field_2")
+	//  // names equals []api.Result[string]{field1, field2}
 	//
 	// [valkey.io]: https://valkey.io/commands/hkeys/
-	HKeys(key string) ([]string, error)
+	HKeys(key string) ([]Result[string], error)
 
 	// HStrLen returns the string length of the value associated with field in the hash stored at key.
 	// If the key or the field do not exist, 0 is returned.
@@ -588,12 +637,13 @@ type HashCommands interface {
 	//  field - The field to get the string length of its value.
 	//
 	// Return value:
-	//  The length of the string value associated with field, or 0 when field or key do not exist.
+	//  The Result[int64] containing length of the string value associated with field, or 0 when field or key do not exist.
 	//
 	// For example:
 	//  strlen, err := client.HStrLen("my_hash", "my_field")
-	//  // strlen equals 10
+	//  // strlen.Value(): 10
+	//  // strlen.IsNil(): false
 	//
 	// [valkey.io]: https://valkey.io/commands/hstrlen/
-	HStrLen(key string, field string) (int64, error)
+	HStrLen(key string, field string) (Result[int64], error)
 }
diff --git a/go/api/glide_client.go b/go/api/glide_client.go
index a62573284b..27f3dbac75 100644
--- a/go/api/glide_client.go
+++ b/go/api/glide_client.go
@@ -40,8 +40,11 @@ func (client *GlideClient) CustomCommand(args []string) (interface{}, error) {
 	if err != nil {
 		return nil, err
 	}
-
-	return handleStringOrNullResponse(res)
+	resString, err := handleStringOrNullResponse(res)
+	if err != nil {
+		return nil, err
+	}
+	return resString.Value(), err
 }
 
 // Sets configuration parameters to the specified values.
@@ -54,18 +57,18 @@ func (client *GlideClient) CustomCommand(args []string) (interface{}, error) {
 //
 // Return value:
 //
-//	"OK" if all configurations have been successfully set. Otherwise, raises an error.
+//	A api.Result[string] containing "OK" if all configurations have been successfully set. Otherwise, raises an error.
 //
 // For example:
 //
 //	result, err := client.ConfigSet(map[string]string{"timeout": "1000", "maxmemory": "1GB"})
-//	result: "OK"
+//	result.Value(): "OK"
 //
 // [valkey.io]: https://valkey.io/commands/config-set/
-func (client *GlideClient) ConfigSet(parameters map[string]string) (string, error) {
+func (client *GlideClient) ConfigSet(parameters map[string]string) (Result[string], error) {
 	result, err := client.executeCommand(C.ConfigSet, utils.MapToString(parameters))
 	if err != nil {
-		return "", err
+		return CreateNilStringResult(), err
 	}
 	return handleStringResponse(result)
 }
@@ -80,16 +83,16 @@ func (client *GlideClient) ConfigSet(parameters map[string]string) (string, erro
 //
 // Return value:
 //
-//	A map of values corresponding to the configuration parameters.
+//	A map of api.Result[string] corresponding to the configuration parameters.
 //
 // For example:
 //
 //	result, err := client.ConfigGet([]string{"timeout" , "maxmemory"})
-//	result["timeout"] = "1000"
-//	result["maxmemory"] = "1GB"
+//	result[api.CreateStringResult("timeout")] = api.CreateStringResult("1000")
+//	result[api.CreateStringResult"maxmemory")] = api.CreateStringResult("1GB")
 //
 // [valkey.io]: https://valkey.io/commands/config-get/
-func (client *GlideClient) ConfigGet(args []string) (map[string]string, error) {
+func (client *GlideClient) ConfigGet(args []string) (map[Result[string]]Result[string], error) {
 	res, err := client.executeCommand(C.ConfigGet, args)
 	if err != nil {
 		return nil, err
diff --git a/go/api/response_handlers.go b/go/api/response_handlers.go
index 87e5fb5424..0959191ef5 100644
--- a/go/api/response_handlers.go
+++ b/go/api/response_handlers.go
@@ -7,88 +7,140 @@ package api
 import "C"
 
 import (
-	"errors"
+	"fmt"
 	"unsafe"
 )
 
-func convertCharArrayToString(arr *C.char, length C.long) string {
-	if arr == nil {
-		return ""
+func checkResponseType(response *C.struct_CommandResponse, expectedType C.ResponseType, isNilable bool) error {
+	expectedTypeInt := uint32(expectedType)
+	expectedTypeStr := C.get_response_type_string(expectedTypeInt)
+	defer C.free_response_type_string(expectedTypeStr)
+
+	if !isNilable && response == nil {
+		return &RequestError{
+			fmt.Sprintf(
+				"Unexpected return type from Valkey: got nil, expected %s",
+				C.GoString(expectedTypeStr),
+			),
+		}
 	}
-	byteSlice := C.GoBytes(unsafe.Pointer(arr), C.int(int64(length)))
-	// Create Go string from byte slice (preserving null characters)
-	return string(byteSlice)
-}
 
-func handleStringResponse(response *C.struct_CommandResponse) (string, error) {
-	if response == nil {
-		return "", errors.New("handleStringArrayResponse: command response is nil")
+	if isNilable && (response == nil || response.response_type == uint32(C.Null)) {
+		return nil
 	}
 
-	defer C.free_command_response(response)
-	return convertCharArrayToString(response.string_value, response.string_value_len), nil
+	if response.response_type == expectedTypeInt {
+		return nil
+	}
+
+	actualTypeStr := C.get_response_type_string(response.response_type)
+	defer C.free_response_type_string(actualTypeStr)
+	return &RequestError{
+		fmt.Sprintf(
+			"Unexpected return type from Valkey: got %s, expected %s",
+			C.GoString(actualTypeStr),
+			C.GoString(expectedTypeStr),
+		),
+	}
 }
 
-func handleStringOrNullResponse(response *C.struct_CommandResponse) (string, error) {
-	if response == nil {
-		return "", nil
+func convertCharArrayToString(response *C.struct_CommandResponse, isNilable bool) (Result[string], error) {
+	typeErr := checkResponseType(response, C.String, isNilable)
+	if typeErr != nil {
+		return CreateNilStringResult(), typeErr
+	}
+
+	if response.string_value == nil {
+		return CreateNilStringResult(), nil
 	}
+	byteSlice := C.GoBytes(unsafe.Pointer(response.string_value), C.int(int64(response.string_value_len)))
 
-	return handleStringResponse(response)
+	// Create Go string from byte slice (preserving null characters)
+	return CreateStringResult(string(byteSlice)), nil
 }
 
-// handleBooleanResponse converts a C struct_CommandResponse's bool_value to a Go bool.
-func handleBooleanResponse(response *C.struct_CommandResponse) (bool, error) {
-	if response == nil {
-		return false, errors.New("handleBooleanResponse: command response is nil")
-	}
+func handleStringResponse(response *C.struct_CommandResponse) (Result[string], error) {
+	defer C.free_command_response(response)
+
+	return convertCharArrayToString(response, false)
+}
 
+func handleStringOrNullResponse(response *C.struct_CommandResponse) (Result[string], error) {
 	defer C.free_command_response(response)
-	return bool(response.bool_value), nil
+
+	return convertCharArrayToString(response, true)
 }
 
-func handleStringArrayResponse(response *C.struct_CommandResponse) ([]string, error) {
-	if response == nil {
-		return nil, errors.New("handleStringArrayResponse: command response is nil")
+func handleStringArrayResponse(response *C.struct_CommandResponse) ([]Result[string], error) {
+	defer C.free_command_response(response)
+
+	typeErr := checkResponseType(response, C.Array, false)
+	if typeErr != nil {
+		return nil, typeErr
 	}
 
-	defer C.free_command_response(response)
-	var slice []string
+	var slice []Result[string]
 	for _, v := range unsafe.Slice(response.array_value, response.array_value_len) {
-		slice = append(slice, convertCharArrayToString(v.string_value, v.string_value_len))
+		res, err := convertCharArrayToString(&v, true)
+		if err != nil {
+			return nil, err
+		}
+		slice = append(slice, res)
 	}
-
 	return slice, nil
 }
 
-func handleLongResponse(response *C.struct_CommandResponse) (int64, error) {
-	if response == nil {
-		return 0, errors.New("handleLongResponse: command response is nil")
+func handleLongResponse(response *C.struct_CommandResponse) (Result[int64], error) {
+	defer C.free_command_response(response)
+
+	typeErr := checkResponseType(response, C.Int, false)
+	if typeErr != nil {
+		return CreateNilInt64Result(), typeErr
 	}
 
-	defer C.free_command_response(response)
-	return int64(response.int_value), nil
+	return CreateInt64Result(int64(response.int_value)), nil
 }
 
-func handleDoubleResponse(response *C.struct_CommandResponse) (float64, error) {
-	if response == nil {
-		return 0, errors.New("handleStringArrayResponse: command response is nil")
+func handleDoubleResponse(response *C.struct_CommandResponse) (Result[float64], error) {
+	defer C.free_command_response(response)
+
+	typeErr := checkResponseType(response, C.Float, false)
+	if typeErr != nil {
+		return CreateNilFloat64Result(), typeErr
 	}
 
-	defer C.free_command_response(response)
-	return float64(response.float_value), nil
+	return CreateFloat64Result(float64(response.float_value)), nil
 }
 
-func handleStringToStringMapResponse(response *C.struct_CommandResponse) (map[string]string, error) {
-	if response == nil {
-		return nil, errors.New("handleStringMapResponse: command response is nil")
+func handleBooleanResponse(response *C.struct_CommandResponse) (Result[bool], error) {
+	defer C.free_command_response(response)
+
+	typeErr := checkResponseType(response, C.Bool, false)
+	if typeErr != nil {
+		return CreateNilBoolResult(), typeErr
 	}
 
+	return CreateBoolResult(bool(response.bool_value)), nil
+}
+
+func handleStringToStringMapResponse(response *C.struct_CommandResponse) (map[Result[string]]Result[string], error) {
 	defer C.free_command_response(response)
-	m := make(map[string]string, response.array_value_len)
+
+	typeErr := checkResponseType(response, C.Map, false)
+	if typeErr != nil {
+		return nil, typeErr
+	}
+
+	m := make(map[Result[string]]Result[string], response.array_value_len)
 	for _, v := range unsafe.Slice(response.array_value, response.array_value_len) {
-		key := convertCharArrayToString(v.map_key.string_value, v.map_key.string_value_len)
-		value := convertCharArrayToString(v.map_value.string_value, v.map_value.string_value_len)
+		key, err := convertCharArrayToString(v.map_key, true)
+		if err != nil {
+			return nil, err
+		}
+		value, err := convertCharArrayToString(v.map_value, true)
+		if err != nil {
+			return nil, err
+		}
 		m[key] = value
 	}
 
diff --git a/go/api/response_types.go b/go/api/response_types.go
new file mode 100644
index 0000000000..2a480adf57
--- /dev/null
+++ b/go/api/response_types.go
@@ -0,0 +1,48 @@
+// Copyright Valkey GLIDE Project Contributors - SPDX Identifier: Apache-2.0
+
+package api
+
+type Result[T any] struct {
+	val   T
+	isNil bool
+}
+
+func (result Result[T]) IsNil() bool {
+	return result.isNil
+}
+
+func (result Result[T]) Value() T {
+	return result.val
+}
+
+func CreateStringResult(str string) Result[string] {
+	return Result[string]{val: str, isNil: false}
+}
+
+func CreateNilStringResult() Result[string] {
+	return Result[string]{val: "", isNil: true}
+}
+
+func CreateInt64Result(intVal int64) Result[int64] {
+	return Result[int64]{val: intVal, isNil: false}
+}
+
+func CreateNilInt64Result() Result[int64] {
+	return Result[int64]{val: 0, isNil: true}
+}
+
+func CreateFloat64Result(floatVal float64) Result[float64] {
+	return Result[float64]{val: floatVal, isNil: false}
+}
+
+func CreateNilFloat64Result() Result[float64] {
+	return Result[float64]{val: 0, isNil: true}
+}
+
+func CreateBoolResult(boolVal bool) Result[bool] {
+	return Result[bool]{val: boolVal, isNil: false}
+}
+
+func CreateNilBoolResult() Result[bool] {
+	return Result[bool]{val: false, isNil: true}
+}
diff --git a/go/benchmarks/glide_benchmark_client.go b/go/benchmarks/glide_benchmark_client.go
index 6ae9f4d8d4..60c8727528 100644
--- a/go/benchmarks/glide_benchmark_client.go
+++ b/go/benchmarks/glide_benchmark_client.go
@@ -37,11 +37,21 @@ func (glideBenchmarkClient *glideBenchmarkClient) connect(connectionSettings *co
 }
 
 func (glideBenchmarkClient *glideBenchmarkClient) get(key string) (string, error) {
-	return glideBenchmarkClient.client.Get(key)
+	result, err := glideBenchmarkClient.client.Get(key)
+	if err != nil {
+		return "", err
+	}
+
+	return result.Value(), nil
 }
 
 func (glideBenchmarkClient *glideBenchmarkClient) set(key string, value string) (string, error) {
-	return glideBenchmarkClient.client.Set(key, value)
+	result, err := glideBenchmarkClient.client.Set(key, value)
+	if err != nil {
+		return "", err
+	}
+
+	return result.Value(), nil
 }
 
 func (glideBenchmarkClient *glideBenchmarkClient) close() error {
diff --git a/go/examples/main.go b/go/examples/main.go
index d2b9761335..0f03e89ea0 100644
--- a/go/examples/main.go
+++ b/go/examples/main.go
@@ -28,29 +28,29 @@ func main() {
 	}
 	fmt.Println("PING:", res)
 
-	res, err = client.Set("apples", "oran\x00ges")
+	result, err := client.Set("apples", "oran\x00ges")
 	if err != nil {
 		log.Fatal("Glide example failed with an error: ", err)
 	}
-	fmt.Println("SET(apples, oranges):", res)
+	fmt.Println("SET(apples, oranges):", result.Value())
 
-	res, err = client.Get("invalidKey")
+	result, err = client.Get("invalidKey")
 	if err != nil {
 		log.Fatal("Glide example failed with an error: ", err)
 	}
-	fmt.Println("GET(invalidKey):", res)
+	fmt.Println("GET(invalidKey):", result.Value())
 
-	res, err = client.Get("apples")
+	result, err = client.Get("apples")
 	if err != nil {
 		log.Fatal("Glide example failed with an error: ", err)
 	}
-	fmt.Println("GET(apples):", res)
+	fmt.Println("GET(apples):", result.Value())
 
-	res, err = client.Get("app\x00les")
+	result, err = client.Get("app\x00les")
 	if err != nil {
 		log.Fatal("Glide example failed with an error: ", err)
 	}
-	fmt.Println("GET(app\x00les):", res)
+	fmt.Println("GET(app\x00les):", result.Value())
 
 	client.Close()
 }
diff --git a/go/integTest/glide_test_suite_test.go b/go/integTest/glide_test_suite_test.go
index dddfd3d297..e2f51e67f6 100644
--- a/go/integTest/glide_test_suite_test.go
+++ b/go/integTest/glide_test_suite_test.go
@@ -186,7 +186,7 @@ func (suite *GlideTestSuite) runWithClients(clients []api.BaseClient, test func(
 	}
 }
 
-func (suite *GlideTestSuite) verifyOK(result string, err error) {
+func (suite *GlideTestSuite) verifyOK(result api.Result[string], err error) {
 	assert.Nil(suite.T(), err)
-	assert.Equal(suite.T(), api.OK, result)
+	assert.Equal(suite.T(), api.OK, result.Value())
 }
diff --git a/go/integTest/shared_commands_test.go b/go/integTest/shared_commands_test.go
index 410e3a86d4..87d4c9c5cc 100644
--- a/go/integTest/shared_commands_test.go
+++ b/go/integTest/shared_commands_test.go
@@ -23,7 +23,7 @@ func (suite *GlideTestSuite) TestSetAndGet_noOptions() {
 		result, err := client.Get(keyName)
 
 		assert.Nil(suite.T(), err)
-		assert.Equal(suite.T(), initialValue, result)
+		assert.Equal(suite.T(), initialValue, result.Value())
 	})
 }
 
@@ -34,7 +34,7 @@ func (suite *GlideTestSuite) TestSetAndGet_byteString() {
 		result, err := client.Get(keyName)
 
 		assert.Nil(suite.T(), err)
-		assert.Equal(suite.T(), invalidUTF8Value, result)
+		assert.Equal(suite.T(), invalidUTF8Value, result.Value())
 	})
 }
 
@@ -46,7 +46,7 @@ func (suite *GlideTestSuite) TestSetWithOptions_ReturnOldValue() {
 		result, err := client.SetWithOptions(keyName, anotherValue, opts)
 
 		assert.Nil(suite.T(), err)
-		assert.Equal(suite.T(), initialValue, result)
+		assert.Equal(suite.T(), initialValue, result.Value())
 	})
 }
 
@@ -61,7 +61,7 @@ func (suite *GlideTestSuite) TestSetWithOptions_OnlyIfExists_overwrite() {
 		result, err := client.Get(key)
 
 		assert.Nil(suite.T(), err)
-		assert.Equal(suite.T(), anotherValue, result)
+		assert.Equal(suite.T(), anotherValue, result.Value())
 	})
 }
 
@@ -72,7 +72,7 @@ func (suite *GlideTestSuite) TestSetWithOptions_OnlyIfExists_missingKey() {
 		result, err := client.SetWithOptions(key, anotherValue, opts)
 
 		assert.Nil(suite.T(), err)
-		assert.Equal(suite.T(), "", result)
+		assert.Equal(suite.T(), "", result.Value())
 	})
 }
 
@@ -85,7 +85,7 @@ func (suite *GlideTestSuite) TestSetWithOptions_OnlyIfDoesNotExist_missingKey()
 		result, err := client.Get(key)
 
 		assert.Nil(suite.T(), err)
-		assert.Equal(suite.T(), anotherValue, result)
+		assert.Equal(suite.T(), anotherValue, result.Value())
 	})
 }
 
@@ -98,12 +98,12 @@ func (suite *GlideTestSuite) TestSetWithOptions_OnlyIfDoesNotExist_existingKey()
 		result, err := client.SetWithOptions(key, anotherValue, opts)
 
 		assert.Nil(suite.T(), err)
-		assert.Equal(suite.T(), "", result)
+		assert.Equal(suite.T(), "", result.Value())
 
 		result, err = client.Get(key)
 
 		assert.Nil(suite.T(), err)
-		assert.Equal(suite.T(), initialValue, result)
+		assert.Equal(suite.T(), initialValue, result.Value())
 	})
 }
 
@@ -116,7 +116,7 @@ func (suite *GlideTestSuite) TestSetWithOptions_KeepExistingExpiry() {
 		result, err := client.Get(key)
 
 		assert.Nil(suite.T(), err)
-		assert.Equal(suite.T(), initialValue, result)
+		assert.Equal(suite.T(), initialValue, result.Value())
 
 		opts = &api.SetOptions{Expiry: &api.Expiry{Type: api.KeepExisting}}
 		suite.verifyOK(client.SetWithOptions(key, anotherValue, opts))
@@ -124,13 +124,13 @@ func (suite *GlideTestSuite) TestSetWithOptions_KeepExistingExpiry() {
 		result, err = client.Get(key)
 
 		assert.Nil(suite.T(), err)
-		assert.Equal(suite.T(), anotherValue, result)
+		assert.Equal(suite.T(), anotherValue, result.Value())
 
 		time.Sleep(2222 * time.Millisecond)
 		result, err = client.Get(key)
 
 		assert.Nil(suite.T(), err)
-		assert.Equal(suite.T(), "", result)
+		assert.Equal(suite.T(), "", result.Value())
 	})
 }
 
@@ -143,7 +143,7 @@ func (suite *GlideTestSuite) TestSetWithOptions_UpdateExistingExpiry() {
 		result, err := client.Get(key)
 
 		assert.Nil(suite.T(), err)
-		assert.Equal(suite.T(), initialValue, result)
+		assert.Equal(suite.T(), initialValue, result.Value())
 
 		opts = &api.SetOptions{Expiry: &api.Expiry{Type: api.Milliseconds, Count: uint64(2000)}}
 		suite.verifyOK(client.SetWithOptions(key, anotherValue, opts))
@@ -151,13 +151,13 @@ func (suite *GlideTestSuite) TestSetWithOptions_UpdateExistingExpiry() {
 		result, err = client.Get(key)
 
 		assert.Nil(suite.T(), err)
-		assert.Equal(suite.T(), anotherValue, result)
+		assert.Equal(suite.T(), anotherValue, result.Value())
 
 		time.Sleep(2222 * time.Millisecond)
 		result, err = client.Get(key)
 
 		assert.Nil(suite.T(), err)
-		assert.Equal(suite.T(), "", result)
+		assert.Equal(suite.T(), "", result.Value())
 	})
 }
 
@@ -169,7 +169,7 @@ func (suite *GlideTestSuite) TestSetWithOptions_ReturnOldValue_nonExistentKey()
 		result, err := client.SetWithOptions(key, anotherValue, opts)
 
 		assert.Nil(suite.T(), err)
-		assert.Equal(suite.T(), "", result)
+		assert.Equal(suite.T(), "", result.Value())
 	})
 }
 
@@ -187,7 +187,9 @@ func (suite *GlideTestSuite) TestMSetAndMGet_existingAndNonExistingKeys() {
 		}
 		suite.verifyOK(client.MSet(keyValueMap))
 		keys := []string{key1, key2, key3}
-		values := []string{value, value, ""}
+		stringValue := api.CreateStringResult(value)
+		nullResult := api.CreateNilStringResult()
+		values := []api.Result[string]{stringValue, stringValue, nullResult}
 		result, err := client.MGet(keys)
 
 		assert.Nil(suite.T(), err)
@@ -208,9 +210,10 @@ func (suite *GlideTestSuite) TestMSetNXAndMGet_nonExistingKey_valuesSet() {
 		}
 		res, err := client.MSetNX(keyValueMap)
 		assert.Nil(suite.T(), err)
-		assert.True(suite.T(), res)
+		assert.True(suite.T(), res.Value())
 		keys := []string{key1, key2, key3}
-		values := []string{value, value, value}
+		stringValue := api.CreateStringResult(value)
+		values := []api.Result[string]{stringValue, stringValue, stringValue}
 		result, err := client.MGet(keys)
 
 		assert.Nil(suite.T(), err)
@@ -233,9 +236,11 @@ func (suite *GlideTestSuite) TestMSetNXAndMGet_existingKey_valuesNotUpdated() {
 		}
 		res, err := client.MSetNX(keyValueMap)
 		assert.Nil(suite.T(), err)
-		assert.False(suite.T(), res)
+		assert.False(suite.T(), res.Value())
 		keys := []string{key1, key2, key3}
-		values := []string{oldValue, "", ""}
+		oldResult := api.CreateStringResult(oldValue)
+		nullResult := api.CreateNilStringResult()
+		values := []api.Result[string]{oldResult, nullResult, nullResult}
 		result, err := client.MGet(keys)
 
 		assert.Nil(suite.T(), err)
@@ -250,15 +255,15 @@ func (suite *GlideTestSuite) TestIncrCommands_existingKey() {
 
 		res1, err := client.Incr(key)
 		assert.Nil(suite.T(), err)
-		assert.Equal(suite.T(), int64(11), res1)
+		assert.Equal(suite.T(), int64(11), res1.Value())
 
 		res2, err := client.IncrBy(key, 10)
 		assert.Nil(suite.T(), err)
-		assert.Equal(suite.T(), int64(21), res2)
+		assert.Equal(suite.T(), int64(21), res2.Value())
 
 		res3, err := client.IncrByFloat(key, float64(10.1))
 		assert.Nil(suite.T(), err)
-		assert.Equal(suite.T(), float64(31.1), res3)
+		assert.Equal(suite.T(), float64(31.1), res3.Value())
 	})
 }
 
@@ -267,17 +272,17 @@ func (suite *GlideTestSuite) TestIncrCommands_nonExistingKey() {
 		key1 := uuid.New().String()
 		res1, err := client.Incr(key1)
 		assert.Nil(suite.T(), err)
-		assert.Equal(suite.T(), int64(1), res1)
+		assert.Equal(suite.T(), int64(1), res1.Value())
 
 		key2 := uuid.New().String()
 		res2, err := client.IncrBy(key2, 10)
 		assert.Nil(suite.T(), err)
-		assert.Equal(suite.T(), int64(10), res2)
+		assert.Equal(suite.T(), int64(10), res2.Value())
 
 		key3 := uuid.New().String()
 		res3, err := client.IncrByFloat(key3, float64(10.1))
 		assert.Nil(suite.T(), err)
-		assert.Equal(suite.T(), float64(10.1), res3)
+		assert.Equal(suite.T(), float64(10.1), res3.Value())
 	})
 }
 
@@ -287,17 +292,17 @@ func (suite *GlideTestSuite) TestIncrCommands_TypeError() {
 		suite.verifyOK(client.Set(key, "stringValue"))
 
 		res1, err := client.Incr(key)
-		assert.Equal(suite.T(), int64(0), res1)
+		assert.Equal(suite.T(), int64(0), res1.Value())
 		assert.NotNil(suite.T(), err)
 		assert.IsType(suite.T(), &api.RequestError{}, err)
 
 		res2, err := client.IncrBy(key, 10)
-		assert.Equal(suite.T(), int64(0), res2)
+		assert.Equal(suite.T(), int64(0), res2.Value())
 		assert.NotNil(suite.T(), err)
 		assert.IsType(suite.T(), &api.RequestError{}, err)
 
 		res3, err := client.IncrByFloat(key, float64(10.1))
-		assert.Equal(suite.T(), float64(0), res3)
+		assert.Equal(suite.T(), float64(0), res3.Value())
 		assert.NotNil(suite.T(), err)
 		assert.IsType(suite.T(), &api.RequestError{}, err)
 	})
@@ -310,11 +315,11 @@ func (suite *GlideTestSuite) TestDecrCommands_existingKey() {
 
 		res1, err := client.Decr(key)
 		assert.Nil(suite.T(), err)
-		assert.Equal(suite.T(), int64(9), res1)
+		assert.Equal(suite.T(), int64(9), res1.Value())
 
 		res2, err := client.DecrBy(key, 10)
 		assert.Nil(suite.T(), err)
-		assert.Equal(suite.T(), int64(-1), res2)
+		assert.Equal(suite.T(), int64(-1), res2.Value())
 	})
 }
 
@@ -323,12 +328,12 @@ func (suite *GlideTestSuite) TestDecrCommands_nonExistingKey() {
 		key1 := uuid.New().String()
 		res1, err := client.Decr(key1)
 		assert.Nil(suite.T(), err)
-		assert.Equal(suite.T(), int64(-1), res1)
+		assert.Equal(suite.T(), int64(-1), res1.Value())
 
 		key2 := uuid.New().String()
 		res2, err := client.DecrBy(key2, 10)
 		assert.Nil(suite.T(), err)
-		assert.Equal(suite.T(), int64(-10), res2)
+		assert.Equal(suite.T(), int64(-10), res2.Value())
 	})
 }
 
@@ -340,7 +345,7 @@ func (suite *GlideTestSuite) TestStrlen_existingKey() {
 
 		res, err := client.Strlen(key)
 		assert.Nil(suite.T(), err)
-		assert.Equal(suite.T(), int64(len(value)), res)
+		assert.Equal(suite.T(), int64(len(value)), res.Value())
 	})
 }
 
@@ -349,7 +354,7 @@ func (suite *GlideTestSuite) TestStrlen_nonExistingKey() {
 		key := uuid.New().String()
 		res, err := client.Strlen(key)
 		assert.Nil(suite.T(), err)
-		assert.Equal(suite.T(), int64(0), res)
+		assert.Equal(suite.T(), int64(0), res.Value())
 	})
 }
 
@@ -358,24 +363,24 @@ func (suite *GlideTestSuite) TestSetRange_existingAndNonExistingKeys() {
 		key := uuid.New().String()
 		res, err := client.SetRange(key, 0, "Dummy string")
 		assert.Nil(suite.T(), err)
-		assert.Equal(suite.T(), int64(12), res)
+		assert.Equal(suite.T(), int64(12), res.Value())
 
 		res, err = client.SetRange(key, 6, "values")
 		assert.Nil(suite.T(), err)
-		assert.Equal(suite.T(), int64(12), res)
+		assert.Equal(suite.T(), int64(12), res.Value())
 		res1, err := client.Get(key)
 		assert.Nil(suite.T(), err)
-		assert.Equal(suite.T(), "Dummy values", res1)
+		assert.Equal(suite.T(), "Dummy values", res1.Value())
 
 		res, err = client.SetRange(key, 15, "test")
 		assert.Nil(suite.T(), err)
-		assert.Equal(suite.T(), int64(19), res)
+		assert.Equal(suite.T(), int64(19), res.Value())
 		res1, err = client.Get(key)
 		assert.Nil(suite.T(), err)
-		assert.Equal(suite.T(), "Dummy values\x00\x00\x00test", res1)
+		assert.Equal(suite.T(), "Dummy values\x00\x00\x00test", res1.Value())
 
 		res, err = client.SetRange(key, math.MaxInt32, "test")
-		assert.Equal(suite.T(), int64(0), res)
+		assert.Equal(suite.T(), int64(0), res.Value())
 		assert.NotNil(suite.T(), err)
 		assert.IsType(suite.T(), &api.RequestError{}, err)
 	})
@@ -387,21 +392,21 @@ func (suite *GlideTestSuite) TestSetRange_existingAndNonExistingKeys_binaryStrin
 		key := uuid.New().String()
 		res, err := client.SetRange(key, 0, nonUtf8String)
 		assert.Nil(suite.T(), err)
-		assert.Equal(suite.T(), int64(14), res)
+		assert.Equal(suite.T(), int64(14), res.Value())
 
 		res, err = client.SetRange(key, 6, "values ")
 		assert.Nil(suite.T(), err)
-		assert.Equal(suite.T(), int64(14), res)
+		assert.Equal(suite.T(), int64(14), res.Value())
 		res1, err := client.Get(key)
 		assert.Nil(suite.T(), err)
-		assert.Equal(suite.T(), "Dummy values g", res1)
+		assert.Equal(suite.T(), "Dummy values g", res1.Value())
 
 		res, err = client.SetRange(key, 15, "test")
 		assert.Nil(suite.T(), err)
-		assert.Equal(suite.T(), int64(19), res)
+		assert.Equal(suite.T(), int64(19), res.Value())
 		res1, err = client.Get(key)
 		assert.Nil(suite.T(), err)
-		assert.Equal(suite.T(), "Dummy values g\x00test", res1)
+		assert.Equal(suite.T(), "Dummy values g\x00test", res1.Value())
 	})
 }
 
@@ -412,24 +417,24 @@ func (suite *GlideTestSuite) TestGetRange_existingAndNonExistingKeys() {
 
 		res, err := client.GetRange(key, 0, 4)
 		assert.Nil(suite.T(), err)
-		assert.Equal(suite.T(), "Dummy", res)
+		assert.Equal(suite.T(), "Dummy", res.Value())
 
 		res, err = client.GetRange(key, -6, -1)
 		assert.Nil(suite.T(), err)
-		assert.Equal(suite.T(), "string", res)
+		assert.Equal(suite.T(), "string", res.Value())
 
 		res, err = client.GetRange(key, -1, -6)
 		assert.Nil(suite.T(), err)
-		assert.Equal(suite.T(), "", res)
+		assert.Equal(suite.T(), "", res.Value())
 
 		res, err = client.GetRange(key, 15, 16)
 		assert.Nil(suite.T(), err)
-		assert.Equal(suite.T(), "", res)
+		assert.Equal(suite.T(), "", res.Value())
 
 		nonExistingKey := uuid.New().String()
 		res, err = client.GetRange(nonExistingKey, 0, 5)
 		assert.Nil(suite.T(), err)
-		assert.Equal(suite.T(), "", res)
+		assert.Equal(suite.T(), "", res.Value())
 	})
 }
 
@@ -441,7 +446,7 @@ func (suite *GlideTestSuite) TestGetRange_binaryString() {
 
 		res, err := client.GetRange(key, 4, 6)
 		assert.Nil(suite.T(), err)
-		assert.Equal(suite.T(), "y \xFF", res)
+		assert.Equal(suite.T(), "y \xFF", res.Value())
 	})
 }
 
@@ -453,17 +458,17 @@ func (suite *GlideTestSuite) TestAppend_existingAndNonExistingKeys() {
 
 		res, err := client.Append(key, value1)
 		assert.Nil(suite.T(), err)
-		assert.Equal(suite.T(), int64(len(value1)), res)
+		assert.Equal(suite.T(), int64(len(value1)), res.Value())
 		res1, err := client.Get(key)
 		assert.Nil(suite.T(), err)
-		assert.Equal(suite.T(), value1, res1)
+		assert.Equal(suite.T(), value1, res1.Value())
 
 		res, err = client.Append(key, value2)
 		assert.Nil(suite.T(), err)
-		assert.Equal(suite.T(), int64(len(value1)+len(value2)), res)
+		assert.Equal(suite.T(), int64(len(value1)+len(value2)), res.Value())
 		res1, err = client.Get(key)
 		assert.Nil(suite.T(), err)
-		assert.Equal(suite.T(), value1+value2, res1)
+		assert.Equal(suite.T(), value1+value2, res1.Value())
 	})
 }
 
@@ -474,14 +479,14 @@ func (suite *GlideTestSuite) TestLCS_existingAndNonExistingKeys() {
 
 		res, err := client.LCS(key1, key2)
 		assert.Nil(suite.T(), err)
-		assert.Equal(suite.T(), "", res)
+		assert.Equal(suite.T(), "", res.Value())
 
 		suite.verifyOK(client.Set(key1, "Dummy string"))
 		suite.verifyOK(client.Set(key2, "Dummy value"))
 
 		res, err = client.LCS(key1, key2)
 		assert.Nil(suite.T(), err)
-		assert.Equal(suite.T(), "Dummy ", res)
+		assert.Equal(suite.T(), "Dummy ", res.Value())
 	})
 }
 
@@ -493,11 +498,11 @@ func (suite *GlideTestSuite) TestGetDel_ExistingKey() {
 		suite.verifyOK(client.Set(key, value))
 		result, err := client.GetDel(key)
 		assert.Nil(suite.T(), err)
-		assert.Equal(suite.T(), value, result)
+		assert.Equal(suite.T(), value, result.Value())
 
 		result, err = client.Get(key)
 		assert.Nil(suite.T(), err)
-		assert.Equal(suite.T(), "", result)
+		assert.Equal(suite.T(), "", result.Value())
 	})
 }
 
@@ -508,7 +513,7 @@ func (suite *GlideTestSuite) TestGetDel_NonExistingKey() {
 		result, err := client.GetDel(key)
 
 		assert.Nil(suite.T(), err)
-		assert.Equal(suite.T(), "", result)
+		assert.Equal(suite.T(), "", result.Value())
 	})
 }
 
@@ -517,7 +522,7 @@ func (suite *GlideTestSuite) TestGetDel_EmptyKey() {
 		result, err := client.GetDel("")
 
 		assert.NotNil(suite.T(), err)
-		assert.Equal(suite.T(), "", result)
+		assert.Equal(suite.T(), "", result.Value())
 		assert.Equal(suite.T(), "key is required", err.Error())
 	})
 }
@@ -529,11 +534,11 @@ func (suite *GlideTestSuite) TestHSet_WithExistingKey() {
 
 		res1, err := client.HSet(key, fields)
 		assert.Nil(suite.T(), err)
-		assert.Equal(suite.T(), int64(2), res1)
+		assert.Equal(suite.T(), int64(2), res1.Value())
 
 		res2, err := client.HSet(key, fields)
 		assert.Nil(suite.T(), err)
-		assert.Equal(suite.T(), int64(0), res2)
+		assert.Equal(suite.T(), int64(0), res2.Value())
 	})
 }
 
@@ -547,11 +552,19 @@ func (suite *GlideTestSuite) TestHSet_byteString() {
 
 		res1, err := client.HSet(key, fields)
 		assert.Nil(suite.T(), err)
-		assert.Equal(suite.T(), int64(2), res1)
+		assert.Equal(suite.T(), int64(2), res1.Value())
 
 		res2, err := client.HGetAll(key)
+		key1 := api.CreateStringResult(string([]byte{0xFF, 0x00, 0xAA}))
+		value1 := api.CreateStringResult(string([]byte{0xDE, 0xAD, 0xBE, 0xEF}))
+		key2 := api.CreateStringResult(string([]byte{0x01, 0x02, 0x03, 0xFE}))
+		value2 := api.CreateStringResult(string([]byte{0xCA, 0xFE, 0xBA, 0xBE}))
+		fieldsResult := map[api.Result[string]]api.Result[string]{
+			key1: value1,
+			key2: value2,
+		}
 		assert.Nil(suite.T(), err)
-		assert.Equal(suite.T(), fields, res2)
+		assert.Equal(suite.T(), fieldsResult, res2)
 	})
 }
 
@@ -562,16 +575,16 @@ func (suite *GlideTestSuite) TestHSet_WithAddNewField() {
 
 		res1, err := client.HSet(key, fields)
 		assert.Nil(suite.T(), err)
-		assert.Equal(suite.T(), int64(2), res1)
+		assert.Equal(suite.T(), int64(2), res1.Value())
 
 		res2, err := client.HSet(key, fields)
 		assert.Nil(suite.T(), err)
-		assert.Equal(suite.T(), int64(0), res2)
+		assert.Equal(suite.T(), int64(0), res2.Value())
 
 		fields["field3"] = "value3"
 		res3, err := client.HSet(key, fields)
 		assert.Nil(suite.T(), err)
-		assert.Equal(suite.T(), int64(1), res3)
+		assert.Equal(suite.T(), int64(1), res3.Value())
 	})
 }
 
@@ -582,11 +595,11 @@ func (suite *GlideTestSuite) TestHGet_WithExistingKey() {
 
 		res1, err := client.HSet(key, fields)
 		assert.Nil(suite.T(), err)
-		assert.Equal(suite.T(), int64(2), res1)
+		assert.Equal(suite.T(), int64(2), res1.Value())
 
 		res2, err := client.HGet(key, "field1")
 		assert.Nil(suite.T(), err)
-		assert.Equal(suite.T(), "value1", res2)
+		assert.Equal(suite.T(), "value1", res2.Value())
 	})
 }
 
@@ -596,7 +609,7 @@ func (suite *GlideTestSuite) TestHGet_WithNotExistingKey() {
 
 		res1, err := client.HGet(key, "field1")
 		assert.Nil(suite.T(), err)
-		assert.Equal(suite.T(), "", res1)
+		assert.Equal(suite.T(), api.CreateNilStringResult(), res1)
 	})
 }
 
@@ -607,11 +620,11 @@ func (suite *GlideTestSuite) TestHGet_WithNotExistingField() {
 
 		res1, err := client.HSet(key, fields)
 		assert.Nil(suite.T(), err)
-		assert.Equal(suite.T(), int64(2), res1)
+		assert.Equal(suite.T(), int64(2), res1.Value())
 
 		res2, err := client.HGet(key, "foo")
 		assert.Nil(suite.T(), err)
-		assert.Equal(suite.T(), "", res2)
+		assert.Equal(suite.T(), api.CreateNilStringResult(), res2)
 	})
 }
 
@@ -622,11 +635,16 @@ func (suite *GlideTestSuite) TestHGetAll_WithExistingKey() {
 
 		res1, err := client.HSet(key, fields)
 		assert.Nil(suite.T(), err)
-		assert.Equal(suite.T(), int64(2), res1)
+		assert.Equal(suite.T(), int64(2), res1.Value())
 
+		field1 := api.CreateStringResult("field1")
+		value1 := api.CreateStringResult("value1")
+		field2 := api.CreateStringResult("field2")
+		value2 := api.CreateStringResult("value2")
+		fieldsResult := map[api.Result[string]]api.Result[string]{field1: value1, field2: value2}
 		res2, err := client.HGetAll(key)
 		assert.Nil(suite.T(), err)
-		assert.Equal(suite.T(), fields, res2)
+		assert.Equal(suite.T(), fieldsResult, res2)
 	})
 }
 
@@ -647,11 +665,14 @@ func (suite *GlideTestSuite) TestHMGet() {
 
 		res1, err := client.HSet(key, fields)
 		assert.Nil(suite.T(), err)
-		assert.Equal(suite.T(), int64(2), res1)
+		assert.Equal(suite.T(), int64(2), res1.Value())
 
 		res2, err := client.HMGet(key, []string{"field1", "field2", "field3"})
+		value1 := api.CreateStringResult("value1")
+		value2 := api.CreateStringResult("value2")
+		nullValue := api.CreateNilStringResult()
 		assert.Nil(suite.T(), err)
-		assert.Equal(suite.T(), []string{"value1", "value2", ""}, res2)
+		assert.Equal(suite.T(), []api.Result[string]{value1, value2, nullValue}, res2)
 	})
 }
 
@@ -660,8 +681,9 @@ func (suite *GlideTestSuite) TestHMGet_WithNotExistingKey() {
 		key := uuid.NewString()
 
 		res, err := client.HMGet(key, []string{"field1", "field2", "field3"})
+		nullValue := api.CreateNilStringResult()
 		assert.Nil(suite.T(), err)
-		assert.Equal(suite.T(), []string{"", "", ""}, res)
+		assert.Equal(suite.T(), []api.Result[string]{nullValue, nullValue, nullValue}, res)
 	})
 }
 
@@ -672,11 +694,12 @@ func (suite *GlideTestSuite) TestHMGet_WithNotExistingField() {
 
 		res1, err := client.HSet(key, fields)
 		assert.Nil(suite.T(), err)
-		assert.Equal(suite.T(), int64(2), res1)
+		assert.Equal(suite.T(), int64(2), res1.Value())
 
 		res2, err := client.HMGet(key, []string{"field3", "field4"})
+		nullValue := api.CreateNilStringResult()
 		assert.Nil(suite.T(), err)
-		assert.Equal(suite.T(), []string{"", ""}, res2)
+		assert.Equal(suite.T(), []api.Result[string]{nullValue, nullValue}, res2)
 	})
 }
 
@@ -687,11 +710,11 @@ func (suite *GlideTestSuite) TestHSetNX_WithExistingKey() {
 
 		res1, err := client.HSet(key, fields)
 		assert.Nil(suite.T(), err)
-		assert.Equal(suite.T(), int64(2), res1)
+		assert.Equal(suite.T(), int64(2), res1.Value())
 
 		res2, err := client.HSetNX(key, "field1", "value1")
 		assert.Nil(suite.T(), err)
-		assert.Equal(suite.T(), false, res2)
+		assert.Equal(suite.T(), false, res2.Value())
 	})
 }
 
@@ -701,11 +724,13 @@ func (suite *GlideTestSuite) TestHSetNX_WithNotExistingKey() {
 
 		res1, err := client.HSetNX(key, "field1", "value1")
 		assert.Nil(suite.T(), err)
-		assert.Equal(suite.T(), true, res1)
+		assert.Equal(suite.T(), true, res1.Value())
 
 		res2, err := client.HGetAll(key)
+		field1 := api.CreateStringResult("field1")
+		value1 := api.CreateStringResult("value1")
 		assert.Nil(suite.T(), err)
-		assert.Equal(suite.T(), map[string]string{"field1": "value1"}, res2)
+		assert.Equal(suite.T(), map[api.Result[string]]api.Result[string]{field1: value1}, res2)
 	})
 }
 
@@ -716,11 +741,11 @@ func (suite *GlideTestSuite) TestHSetNX_WithExistingField() {
 
 		res1, err := client.HSet(key, fields)
 		assert.Nil(suite.T(), err)
-		assert.Equal(suite.T(), int64(2), res1)
+		assert.Equal(suite.T(), int64(2), res1.Value())
 
 		res2, err := client.HSetNX(key, "field1", "value1")
 		assert.Nil(suite.T(), err)
-		assert.Equal(suite.T(), false, res2)
+		assert.Equal(suite.T(), false, res2.Value())
 	})
 }
 
@@ -731,11 +756,11 @@ func (suite *GlideTestSuite) TestHDel() {
 
 		res1, err := client.HSet(key, fields)
 		assert.Nil(suite.T(), err)
-		assert.Equal(suite.T(), int64(2), res1)
+		assert.Equal(suite.T(), int64(2), res1.Value())
 
 		res2, err := client.HDel(key, []string{"field1", "field2"})
 		assert.Nil(suite.T(), err)
-		assert.Equal(suite.T(), int64(2), res2)
+		assert.Equal(suite.T(), int64(2), res2.Value())
 
 		res3, err := client.HGetAll(key)
 		assert.Nil(suite.T(), err)
@@ -743,7 +768,7 @@ func (suite *GlideTestSuite) TestHDel() {
 
 		res4, err := client.HDel(key, []string{"field1", "field2"})
 		assert.Nil(suite.T(), err)
-		assert.Equal(suite.T(), int64(0), res4)
+		assert.Equal(suite.T(), int64(0), res4.Value())
 	})
 }
 
@@ -752,7 +777,7 @@ func (suite *GlideTestSuite) TestHDel_WithNotExistingKey() {
 		key := uuid.NewString()
 		res, err := client.HDel(key, []string{"field1", "field2"})
 		assert.Nil(suite.T(), err)
-		assert.Equal(suite.T(), int64(0), res)
+		assert.Equal(suite.T(), int64(0), res.Value())
 	})
 }
 
@@ -763,11 +788,11 @@ func (suite *GlideTestSuite) TestHDel_WithNotExistingField() {
 
 		res1, err := client.HSet(key, fields)
 		assert.Nil(suite.T(), err)
-		assert.Equal(suite.T(), int64(2), res1)
+		assert.Equal(suite.T(), int64(2), res1.Value())
 
 		res2, err := client.HDel(key, []string{"field3", "field4"})
 		assert.Nil(suite.T(), err)
-		assert.Equal(suite.T(), int64(0), res2)
+		assert.Equal(suite.T(), int64(0), res2.Value())
 	})
 }
 
@@ -778,11 +803,11 @@ func (suite *GlideTestSuite) TestHLen() {
 
 		res1, err := client.HSet(key, fields)
 		assert.Nil(suite.T(), err)
-		assert.Equal(suite.T(), int64(2), res1)
+		assert.Equal(suite.T(), int64(2), res1.Value())
 
 		res2, err := client.HLen(key)
 		assert.Nil(suite.T(), err)
-		assert.Equal(suite.T(), int64(2), res2)
+		assert.Equal(suite.T(), int64(2), res2.Value())
 	})
 }
 
@@ -792,7 +817,7 @@ func (suite *GlideTestSuite) TestHLen_WithNotExistingKey() {
 		res, err := client.HLen(key)
 
 		assert.Nil(suite.T(), err)
-		assert.Equal(suite.T(), int64(0), res)
+		assert.Equal(suite.T(), int64(0), res.Value())
 	})
 }
 
@@ -803,12 +828,14 @@ func (suite *GlideTestSuite) TestHVals_WithExistingKey() {
 
 		res1, err := client.HSet(key, fields)
 		assert.Nil(suite.T(), err)
-		assert.Equal(suite.T(), int64(2), res1)
+		assert.Equal(suite.T(), int64(2), res1.Value())
 
 		res2, err := client.HVals(key)
+		value1 := api.CreateStringResult("value1")
+		value2 := api.CreateStringResult("value2")
 		assert.Nil(suite.T(), err)
-		assert.Contains(suite.T(), res2, "value1")
-		assert.Contains(suite.T(), res2, "value2")
+		assert.Contains(suite.T(), res2, value1)
+		assert.Contains(suite.T(), res2, value2)
 	})
 }
 
@@ -829,11 +856,11 @@ func (suite *GlideTestSuite) TestHExists_WithExistingKey() {
 
 		res1, err := client.HSet(key, fields)
 		assert.Nil(suite.T(), err)
-		assert.Equal(suite.T(), int64(2), res1)
+		assert.Equal(suite.T(), int64(2), res1.Value())
 
 		res2, err := client.HExists(key, "field1")
 		assert.Nil(suite.T(), err)
-		assert.Equal(suite.T(), true, res2)
+		assert.Equal(suite.T(), true, res2.Value())
 	})
 }
 
@@ -843,7 +870,7 @@ func (suite *GlideTestSuite) TestHExists_WithNotExistingKey() {
 
 		res, err := client.HExists(key, "field1")
 		assert.Nil(suite.T(), err)
-		assert.Equal(suite.T(), false, res)
+		assert.Equal(suite.T(), false, res.Value())
 	})
 }
 
@@ -854,11 +881,11 @@ func (suite *GlideTestSuite) TestHExists_WithNotExistingField() {
 
 		res1, err := client.HSet(key, fields)
 		assert.Nil(suite.T(), err)
-		assert.Equal(suite.T(), int64(2), res1)
+		assert.Equal(suite.T(), int64(2), res1.Value())
 
 		res2, err := client.HExists(key, "field3")
 		assert.Nil(suite.T(), err)
-		assert.Equal(suite.T(), false, res2)
+		assert.Equal(suite.T(), false, res2.Value())
 	})
 }
 
@@ -869,12 +896,14 @@ func (suite *GlideTestSuite) TestHKeys_WithExistingKey() {
 
 		res1, err := client.HSet(key, fields)
 		assert.Nil(suite.T(), err)
-		assert.Equal(suite.T(), int64(2), res1)
+		assert.Equal(suite.T(), int64(2), res1.Value())
 
 		res2, err := client.HKeys(key)
+		field1 := api.CreateStringResult("field1")
+		field2 := api.CreateStringResult("field2")
 		assert.Nil(suite.T(), err)
-		assert.Contains(suite.T(), res2, "field1")
-		assert.Contains(suite.T(), res2, "field2")
+		assert.Contains(suite.T(), res2, field1)
+		assert.Contains(suite.T(), res2, field2)
 	})
 }
 
@@ -895,11 +924,11 @@ func (suite *GlideTestSuite) TestHStrLen_WithExistingKey() {
 
 		res1, err := client.HSet(key, fields)
 		assert.Nil(suite.T(), err)
-		assert.Equal(suite.T(), int64(2), res1)
+		assert.Equal(suite.T(), int64(2), res1.Value())
 
 		res2, err := client.HStrLen(key, "field1")
 		assert.Nil(suite.T(), err)
-		assert.Equal(suite.T(), int64(6), res2)
+		assert.Equal(suite.T(), int64(6), res2.Value())
 	})
 }
 
@@ -909,7 +938,7 @@ func (suite *GlideTestSuite) TestHStrLen_WithNotExistingKey() {
 
 		res, err := client.HStrLen(key, "field1")
 		assert.Nil(suite.T(), err)
-		assert.Equal(suite.T(), int64(0), res)
+		assert.Equal(suite.T(), int64(0), res.Value())
 	})
 }
 
@@ -920,10 +949,10 @@ func (suite *GlideTestSuite) TestHStrLen_WithNotExistingField() {
 
 		res1, err := client.HSet(key, fields)
 		assert.Nil(suite.T(), err)
-		assert.Equal(suite.T(), int64(2), res1)
+		assert.Equal(suite.T(), int64(2), res1.Value())
 
 		res2, err := client.HStrLen(key, "field3")
 		assert.Nil(suite.T(), err)
-		assert.Equal(suite.T(), int64(0), res2)
+		assert.Equal(suite.T(), int64(0), res2.Value())
 	})
 }
diff --git a/go/integTest/standalone_commands_test.go b/go/integTest/standalone_commands_test.go
index f48cd5dd97..4186c6b184 100644
--- a/go/integTest/standalone_commands_test.go
+++ b/go/integTest/standalone_commands_test.go
@@ -80,10 +80,14 @@ func (suite *GlideTestSuite) TestConfigSetAndGet_multipleArgs() {
 		suite.T().Skip("This feature is added in version 7")
 	}
 	configMap := map[string]string{"timeout": "1000", "maxmemory": "1GB"}
-	resultConfigMap := map[string]string{"timeout": "1000", "maxmemory": "1073741824"}
+	key1 := api.CreateStringResult("timeout")
+	value1 := api.CreateStringResult("1000")
+	key2 := api.CreateStringResult("maxmemory")
+	value2 := api.CreateStringResult("1073741824")
+	resultConfigMap := map[api.Result[string]]api.Result[string]{key1: value1, key2: value2}
 	result, err := client.ConfigSet(configMap)
 	assert.Nil(suite.T(), err)
-	assert.Equal(suite.T(), result, "OK")
+	assert.Equal(suite.T(), "OK", result.Value())
 
 	result2, err := client.ConfigGet([]string{"timeout", "maxmemory"})
 	assert.Nil(suite.T(), err)
@@ -96,7 +100,7 @@ func (suite *GlideTestSuite) TestConfigSetAndGet_noArgs() {
 	configMap := map[string]string{}
 
 	result, err := client.ConfigSet(configMap)
-	assert.Equal(suite.T(), "", result)
+	assert.Equal(suite.T(), api.CreateNilStringResult(), result)
 	assert.NotNil(suite.T(), err)
 	assert.IsType(suite.T(), &api.RequestError{}, err)
 
@@ -112,11 +116,11 @@ func (suite *GlideTestSuite) TestConfigSetAndGet_invalidArgs() {
 	configMap := map[string]string{"time": "1000"}
 
 	result, err := client.ConfigSet(configMap)
-	assert.Equal(suite.T(), "", result)
+	assert.Equal(suite.T(), api.CreateNilStringResult(), result)
 	assert.NotNil(suite.T(), err)
 	assert.IsType(suite.T(), &api.RequestError{}, err)
 
 	result2, err := client.ConfigGet([]string{"time"})
-	assert.Equal(suite.T(), map[string]string{}, result2)
+	assert.Equal(suite.T(), map[api.Result[string]]api.Result[string]{}, result2)
 	assert.Nil(suite.T(), err)
 }
diff --git a/go/src/lib.rs b/go/src/lib.rs
index 7c4ae6322b..57e6e3a44a 100644
--- a/go/src/lib.rs
+++ b/go/src/lib.rs
@@ -31,6 +31,7 @@ use tokio::runtime::Runtime;
 #[derive(Derivative)]
 #[derivative(Debug, Default)]
 pub struct CommandResponse {
+    response_type: ResponseType,
     int_value: c_long,
     float_value: c_double,
     bool_value: bool,
@@ -58,6 +59,19 @@ pub struct CommandResponse {
     map_value: *mut CommandResponse,
 }
 
+#[repr(C)]
+#[derive(Debug, Default)]
+pub enum ResponseType {
+    #[default]
+    Null = 0,
+    Int = 1,
+    Float = 2,
+    Bool = 3,
+    String = 4,
+    Array = 5,
+    Map = 6,
+}
+
 /// Success callback that is called when a command succeeds.
 ///
 /// The success callback needs to copy the given string synchronously, since it will be dropped by Rust once the callback returns. The callback should be offloaded to a separate thread in order not to exhaust the client's thread pool.
@@ -219,14 +233,37 @@ pub unsafe extern "C" fn free_connection_response(
     }
 }
 
+/// Provides the string mapping for the ResponseType enum.
+#[no_mangle]
+pub extern "C" fn get_response_type_string(response_type: ResponseType) -> *mut c_char {
+    let s = match response_type {
+        ResponseType::Null => "Null",
+        ResponseType::Int => "Int",
+        ResponseType::Float => "Float",
+        ResponseType::Bool => "Bool",
+        ResponseType::String => "String",
+        ResponseType::Array => "Array",
+        ResponseType::Map => "Map",
+    };
+    let c_str = CString::new(s).unwrap_or_default();
+    c_str.into_raw()
+}
+
+/// Deallocates a string generated via get_response_type_string.
+///
+/// # Safety
+/// free_response_type_string can be called only once per response_string.
+#[no_mangle]
+pub extern "C" fn free_response_type_string(response_string: *mut c_char) {
+    if !response_string.is_null() {
+        drop(unsafe { CString::from_raw(response_string as *mut c_char) });
+    }
+}
+
 /// Deallocates a `CommandResponse`.
 ///
 /// This function also frees the contained string_value and array_value. If the string_value and array_value are null pointers, the function returns and only the `CommandResponse` is freed.
 ///
-/// # Panics
-///
-/// This function panics when called with a null `CommandResponse` pointer.
-///
 /// # Safety
 ///
 /// * `free_command_response` can only be called once per `CommandResponse`. Calling it twice is undefined behavior, since the address will be freed twice.
@@ -234,9 +271,10 @@ pub unsafe extern "C" fn free_connection_response(
 /// * `command_response_ptr` must be valid until `free_command_response` is called.
 #[no_mangle]
 pub unsafe extern "C" fn free_command_response(command_response_ptr: *mut CommandResponse) {
-    assert!(!command_response_ptr.is_null());
-    let command_response = unsafe { Box::from_raw(command_response_ptr) };
-    free_command_response_elements(*command_response);
+    if !command_response_ptr.is_null() {
+        let command_response = unsafe { Box::from_raw(command_response_ptr) };
+        free_command_response_elements(*command_response);
+    }
 }
 
 /// Frees the nested elements of `CommandResponse`.
@@ -327,48 +365,55 @@ fn convert_vec_to_pointer<T>(mut vec: Vec<T>) -> (*mut T, c_long) {
 }
 
 /// TODO: Avoid the use of expect and unwrap in the code and add a common error handling mechanism.
-fn valkey_value_to_command_response(value: Value) -> RedisResult<Option<CommandResponse>> {
+fn valkey_value_to_command_response(value: Value) -> RedisResult<CommandResponse> {
     let mut command_response = CommandResponse::default();
-    let result: RedisResult<Option<CommandResponse>> = match value {
-        Value::Nil => Ok(None),
+    let result: RedisResult<CommandResponse> = match value {
+        Value::Nil => Ok(command_response),
         Value::SimpleString(text) => {
             let vec: Vec<u8> = text.into_bytes();
             let (vec_ptr, len) = convert_vec_to_pointer(vec);
             command_response.string_value = vec_ptr as *mut c_char;
             command_response.string_value_len = len;
-            Ok(Some(command_response))
+            command_response.response_type = ResponseType::String;
+            Ok(command_response)
         }
         Value::BulkString(text) => {
             let (vec_ptr, len) = convert_vec_to_pointer(text);
             command_response.string_value = vec_ptr as *mut c_char;
             command_response.string_value_len = len;
-            Ok(Some(command_response))
+            command_response.response_type = ResponseType::String;
+            Ok(command_response)
         }
         Value::VerbatimString { format: _, text } => {
             let vec: Vec<u8> = text.into_bytes();
             let (vec_ptr, len) = convert_vec_to_pointer(vec);
             command_response.string_value = vec_ptr as *mut c_char;
             command_response.string_value_len = len;
-            Ok(Some(command_response))
+            command_response.response_type = ResponseType::String;
+            Ok(command_response)
         }
         Value::Okay => {
             let vec: Vec<u8> = String::from("OK").into_bytes();
             let (vec_ptr, len) = convert_vec_to_pointer(vec);
             command_response.string_value = vec_ptr as *mut c_char;
             command_response.string_value_len = len;
-            Ok(Some(command_response))
+            command_response.response_type = ResponseType::String;
+            Ok(command_response)
         }
         Value::Int(num) => {
             command_response.int_value = num;
-            Ok(Some(command_response))
+            command_response.response_type = ResponseType::Int;
+            Ok(command_response)
         }
         Value::Double(num) => {
             command_response.float_value = num;
-            Ok(Some(command_response))
+            command_response.response_type = ResponseType::Float;
+            Ok(command_response)
         }
         Value::Boolean(boolean) => {
             command_response.bool_value = boolean;
-            Ok(Some(command_response))
+            command_response.response_type = ResponseType::Bool;
+            Ok(command_response)
         }
         Value::Array(array) => {
             let vec: Vec<CommandResponse> = array
@@ -376,13 +421,13 @@ fn valkey_value_to_command_response(value: Value) -> RedisResult<Option<CommandR
                 .map(|v| {
                     valkey_value_to_command_response(v)
                         .expect("Value couldn't be converted to CommandResponse")
-                        .unwrap_or_default()
                 })
                 .collect();
             let (vec_ptr, len) = convert_vec_to_pointer(vec);
             command_response.array_value = vec_ptr;
             command_response.array_value_len = len;
-            Ok(Some(command_response))
+            command_response.response_type = ResponseType::Array;
+            Ok(command_response)
         }
         Value::Map(map) => {
             let result: Vec<CommandResponse> = map
@@ -391,13 +436,11 @@ fn valkey_value_to_command_response(value: Value) -> RedisResult<Option<CommandR
                     let mut map_response = CommandResponse::default();
 
                     let map_key = valkey_value_to_command_response(key)
-                        .expect("Value couldn't be converted to CommandResponse")
-                        .unwrap_or_default();
+                        .expect("Value couldn't be converted to CommandResponse");
                     map_response.map_key = Box::into_raw(Box::new(map_key));
 
                     let map_val = valkey_value_to_command_response(val)
-                        .expect("Value couldn't be converted to CommandResponse")
-                        .unwrap_or_default();
+                        .expect("Value couldn't be converted to CommandResponse");
                     map_response.map_value = Box::into_raw(Box::new(map_val));
 
                     map_response
@@ -407,7 +450,8 @@ fn valkey_value_to_command_response(value: Value) -> RedisResult<Option<CommandR
             let (vec_ptr, len) = convert_vec_to_pointer(result);
             command_response.array_value = vec_ptr;
             command_response.array_value_len = len;
-            Ok(Some(command_response))
+            command_response.response_type = ResponseType::Map;
+            Ok(command_response)
         }
         // TODO: Add support for other return types.
         _ => todo!(),
@@ -467,12 +511,11 @@ pub unsafe extern "C" fn command(
             }
         };
 
-        let result: RedisResult<Option<CommandResponse>> = valkey_value_to_command_response(value);
+        let result: RedisResult<CommandResponse> = valkey_value_to_command_response(value);
 
         unsafe {
             match result {
-                Ok(None) => (client_adapter.success_callback)(channel, std::ptr::null()),
-                Ok(Some(message)) => {
+                Ok(message) => {
                     (client_adapter.success_callback)(channel, Box::into_raw(Box::new(message)))
                 }
                 Err(err) => {