diff --git a/README.md b/README.md
index 6eca927d..0ff1e96a 100644
--- a/README.md
+++ b/README.md
@@ -33,7 +33,7 @@
     - `NewXID()`, *create a tracing id*
     - `Fastrandn(n uint32)`, *fast pseudorandom uint32 in [0,n)*
     - `IsTerminal(fd uintptr)`, *isatty for golang*
-    - `Printf(fmt string, a ...interface{})`, *printf logging*
+    - `Printf(fmt string, a ...any)`, *printf logging*
     - `SlogNewJSONHandler(io.Writer, *slog.HandlerOptions)`, *drop-in replacement of slog.JSONHandler*
 * High Performance
     - [Significantly faster][high-performance] than all other json loggers.
diff --git a/logger.go b/logger.go
index df49d591..b30d237f 100644
--- a/logger.go
+++ b/logger.go
@@ -231,7 +231,7 @@ func Panic() (e *Entry) {
 }
 
 // Printf sends a log entry without extra field. Arguments are handled in the manner of fmt.Printf.
-func Printf(format string, v ...interface{}) {
+func Printf(format string, v ...any) {
 	e := DefaultLogger.header(noLevel)
 	if caller, full := DefaultLogger.Caller, false; caller != 0 {
 		if caller < 0 {
@@ -416,7 +416,7 @@ func (l *Logger) SetLevel(level Level) {
 }
 
 // Printf sends a log entry without extra field. Arguments are handled in the manner of fmt.Printf.
-func (l *Logger) Printf(format string, v ...interface{}) {
+func (l *Logger) Printf(format string, v ...any) {
 	e := l.header(noLevel)
 	if e != nil {
 		if caller, full := l.Caller, false; caller != 0 {
@@ -431,7 +431,7 @@ func (l *Logger) Printf(format string, v ...interface{}) {
 }
 
 var epool = sync.Pool{
-	New: func() interface{} {
+	New: func() any {
 		return &Entry{
 			buf: make([]byte, 0, 1024),
 		}
@@ -1670,7 +1670,7 @@ func (e *Entry) NetIPPrefix(key string, pfx netip.Prefix) *Entry {
 }
 
 // Type adds type of the key using reflection to the entry.
-func (e *Entry) Type(key string, v interface{}) *Entry {
+func (e *Entry) Type(key string, v any) *Entry {
 	if e == nil {
 		return nil
 	}
@@ -1758,13 +1758,13 @@ func (b *bb) Write(p []byte) (int, error) {
 }
 
 var bbpool = sync.Pool{
-	New: func() interface{} {
+	New: func() any {
 		return new(bb)
 	},
 }
 
 // Msgf sends the entry with formatted msg added as the message field if not empty.
-func (e *Entry) Msgf(format string, v ...interface{}) {
+func (e *Entry) Msgf(format string, v ...any) {
 	if e == nil {
 		return
 	}
@@ -1781,7 +1781,7 @@ func (e *Entry) Msgf(format string, v ...interface{}) {
 }
 
 // Msgs sends the entry with msgs added as the message field if not empty.
-func (e *Entry) Msgs(args ...interface{}) {
+func (e *Entry) Msgs(args ...any) {
 	if e == nil {
 		return
 	}
@@ -1972,7 +1972,7 @@ func (e *Entry) bytes(b []byte) {
 }
 
 // Interface adds the field key with i marshaled using reflection.
-func (e *Entry) Interface(key string, i interface{}) *Entry {
+func (e *Entry) Interface(key string, i any) *Entry {
 	if e == nil {
 		return nil
 	}
@@ -2029,6 +2029,42 @@ func (e *Entry) Object(key string, obj ObjectMarshaler) *Entry {
 	return e
 }
 
+// Objects marshals a slice of objects that implement the ObjectMarshaler interface.
+func (e *Entry) Objects(key string, objects any) *Entry {
+	if e == nil {
+		return nil
+	}
+	values := reflect.ValueOf(objects)
+	if values.Kind() != reflect.Slice {
+		e.buf = append(e.buf, ',', '"')
+		e.buf = append(e.buf, key...)
+		e.buf = append(e.buf, `":null`...)
+		return e
+	}
+
+	e.buf = append(e.buf, ',', '"')
+	e.buf = append(e.buf, key...)
+	e.buf = append(e.buf, '"', ':', '[')
+	for i := 0; i < values.Len(); i++ {
+		if i != 0 {
+			e.buf = append(e.buf, ',')
+		}
+		value := values.Index(i)
+		if value.IsNil() {
+			e.buf = append(e.buf, "null"...)
+		} else if obj, ok := value.Interface().(ObjectMarshaler); ok {
+			i := len(e.buf)
+			obj.MarshalObject(e)
+			e.buf[i] = '{'
+			e.buf = append(e.buf, '}')
+		} else {
+			e.buf = append(e.buf, `null`...)
+		}
+	}
+	e.buf = append(e.buf, ']')
+	return e
+}
+
 // Func allows an anonymous func to run only if the entry is enabled.
 func (e *Entry) Func(f func(e *Entry)) *Entry {
 	if e != nil {
@@ -2050,7 +2086,7 @@ func (e *Entry) EmbedObject(obj ObjectMarshaler) *Entry {
 }
 
 // Any adds the field key with f as an any value to the entry.
-func (e *Entry) Any(key string, value interface{}) *Entry {
+func (e *Entry) Any(key string, value any) *Entry {
 	if value == nil || (*[2]uintptr)(unsafe.Pointer(&value))[1] == 0 {
 		e.buf = append(e.buf, ',', '"')
 		e.buf = append(e.buf, key...)
@@ -2154,7 +2190,7 @@ func (e *Entry) Any(key string, value interface{}) *Entry {
 }
 
 // KeysAndValues sends keysAndValues to Entry
-func (e *Entry) KeysAndValues(keysAndValues ...interface{}) *Entry {
+func (e *Entry) KeysAndValues(keysAndValues ...any) *Entry {
 	if e == nil {
 		return nil
 	}
@@ -2170,7 +2206,7 @@ func (e *Entry) KeysAndValues(keysAndValues ...interface{}) *Entry {
 }
 
 // Fields type, used to pass to `Fields`.
-type Fields map[string]interface{}
+type Fields map[string]any
 
 // Fields is a helper function to use a map to set fields using type assertion.
 func (e *Entry) Fields(fields Fields) *Entry {
@@ -2247,7 +2283,7 @@ func stacks(all bool) (trace []byte) {
 }
 
 // wlprintf is a helper function for tests
-func wlprintf(w Writer, level Level, format string, args ...interface{}) (int, error) {
+func wlprintf(w Writer, level Level, format string, args ...any) (int, error) {
 	return w.WriteEntry(&Entry{
 		Level: level,
 		buf:   []byte(fmt.Sprintf(format, args...)),
diff --git a/logger_test.go b/logger_test.go
index 63c78782..e3b505b5 100644
--- a/logger_test.go
+++ b/logger_test.go
@@ -208,7 +208,7 @@ func TestLoggerInterface(t *testing.T) {
 	}{"15", 16, 123.2}
 
 	var cyclicStruct struct {
-		Value interface{}
+		Value any
 	}
 
 	cyclicStruct.Value = &cyclicStruct
@@ -260,6 +260,41 @@ func TestLoggerObject(t *testing.T) {
 	logger.Info().EmbedObject(nilIface).Msg("this is a null_object_2 test")
 }
 
+func TestLoggerObjects(t *testing.T) {
+	logger := Logger{
+		Level: ParseLevel("debug"),
+	}
+
+	logger.Info().Objects("bad_objects", "1234").Msg("this is a anys test")
+
+	objects1 := []*testMarshalObject{
+		&testMarshalObject{1, "foo"},
+		&testMarshalObject{2, "bar"},
+		nil,
+	}
+	logger.Info().Objects("objects1", objects1).Msg("this is a objects1 test")
+
+	var nullObject ObjectMarshaler
+	objects2 := []any{
+		nullObject,
+		&testMarshalObject{3, "ok"},
+		nil,
+		"1234",
+		&testMarshalObject{4, "haha"},
+	}
+	logger.Info().Objects("objects2", objects2).Msg("this is a objects2 test")
+
+	type TestObjects []*testMarshalObject
+	objects3 := TestObjects{
+		nil,
+		&testMarshalObject{3, "ok"},
+		nil,
+		&testMarshalObject{4, "haha"},
+		nil,
+	}
+	logger.Info().Objects("objects3", objects3).Msg("this is a objects2 test")
+}
+
 func TestLoggerLog(t *testing.T) {
 	logger := Logger{
 		Level: ParseLevel("debug"),
diff --git a/tsv.go b/tsv.go
index d878ccec..1ee409eb 100644
--- a/tsv.go
+++ b/tsv.go
@@ -23,7 +23,7 @@ type TSVEntry struct {
 }
 
 var tepool = sync.Pool{
-	New: func() interface{} {
+	New: func() any {
 		return new(TSVEntry)
 	},
 }