diff --git a/README.md b/README.md
index 9d37ed23..ec050cf5 100644
--- a/README.md
+++ b/README.md
@@ -165,7 +165,14 @@ Supported helpers for tuples:
 - [T2 -> T9](#t2---t9)
 - [Unpack2 -> Unpack9](#unpack2---unpack9)
 - [Zip2 -> Zip9](#zip2---zip9)
+- [ZipBy2 -> ZipBy9](#zipby2---zipby9)
 - [Unzip2 -> Unzip9](#unzip2---unzip9)
+- [UnzipBy2 -> UnzipBy9](#unzipby2---unzipby9)
+
+Supported helpers for time and duration:
+
+- [Duration](#duration)
+- [Duration0 -> Duration10](#duration0-duration10)
 
 Supported helpers for channels:
 
@@ -1508,6 +1515,44 @@ a, b := lo.UnzipBy2([]string{"hello", "john", "doe"}, func(str string) (string,
 // []int{5, 4, 3}
 ```
 
+### Duration
+
+Returns the time taken to execute a function.
+
+```go
+duration := lo.Duration(func() {
+    // very long job
+})
+// 3s
+```
+
+### Duration0 -> Duration10
+
+Returns the time taken to execute a function.
+
+```go
+duration := lo.Duration0(func() {
+    // very long job
+})
+// 3s
+
+err, duration := lo.Duration1(func() error {
+    // very long job
+    return fmt.Errorf("an error")
+})
+// an error
+// 3s
+
+err, duration := lo.Duration3(func() (string, int, error) {
+    // very long job
+    return "hello", 42, nil
+})
+// hello
+// 42
+// nil
+// 3s
+```
+
 ### ChannelDispatcher
 
 Distributes messages from input channels into N child channels. Close events are propagated to children.
diff --git a/time.go b/time.go
new file mode 100644
index 00000000..e98e80f9
--- /dev/null
+++ b/time.go
@@ -0,0 +1,85 @@
+package lo
+
+import "time"
+
+// Duration returns the time taken to execute a function.
+func Duration(cb func()) time.Duration {
+	return Duration0(cb)
+}
+
+// Duration0 returns the time taken to execute a function.
+func Duration0(cb func()) time.Duration {
+	start := time.Now()
+	cb()
+	return time.Since(start)
+}
+
+// Duration1 returns the time taken to execute a function.
+func Duration1[A any](cb func() A) (A, time.Duration) {
+	start := time.Now()
+	a := cb()
+	return a, time.Since(start)
+}
+
+// Duration2 returns the time taken to execute a function.
+func Duration2[A, B any](cb func() (A, B)) (A, B, time.Duration) {
+	start := time.Now()
+	a, b := cb()
+	return a, b, time.Since(start)
+}
+
+// Duration3 returns the time taken to execute a function.
+func Duration3[A, B, C any](cb func() (A, B, C)) (A, B, C, time.Duration) {
+	start := time.Now()
+	a, b, c := cb()
+	return a, b, c, time.Since(start)
+}
+
+// Duration4 returns the time taken to execute a function.
+func Duration4[A, B, C, D any](cb func() (A, B, C, D)) (A, B, C, D, time.Duration) {
+	start := time.Now()
+	a, b, c, d := cb()
+	return a, b, c, d, time.Since(start)
+}
+
+// Duration5 returns the time taken to execute a function.
+func Duration5[A, B, C, D, E any](cb func() (A, B, C, D, E)) (A, B, C, D, E, time.Duration) {
+	start := time.Now()
+	a, b, c, d, e := cb()
+	return a, b, c, d, e, time.Since(start)
+}
+
+// Duration6 returns the time taken to execute a function.
+func Duration6[A, B, C, D, E, F any](cb func() (A, B, C, D, E, F)) (A, B, C, D, E, F, time.Duration) {
+	start := time.Now()
+	a, b, c, d, e, f := cb()
+	return a, b, c, d, e, f, time.Since(start)
+}
+
+// Duration7 returns the time taken to execute a function.
+func Duration7[A, B, C, D, E, F, G any](cb func() (A, B, C, D, E, F, G)) (A, B, C, D, E, F, G, time.Duration) {
+	start := time.Now()
+	a, b, c, d, e, f, g := cb()
+	return a, b, c, d, e, f, g, time.Since(start)
+}
+
+// Duration8 returns the time taken to execute a function.
+func Duration8[A, B, C, D, E, F, G, H any](cb func() (A, B, C, D, E, F, G, H)) (A, B, C, D, E, F, G, H, time.Duration) {
+	start := time.Now()
+	a, b, c, d, e, f, g, h := cb()
+	return a, b, c, d, e, f, g, h, time.Since(start)
+}
+
+// Duration9 returns the time taken to execute a function.
+func Duration9[A, B, C, D, E, F, G, H, I any](cb func() (A, B, C, D, E, F, G, H, I)) (A, B, C, D, E, F, G, H, I, time.Duration) {
+	start := time.Now()
+	a, b, c, d, e, f, g, h, i := cb()
+	return a, b, c, d, e, f, g, h, i, time.Since(start)
+}
+
+// Duration10 returns the time taken to execute a function.
+func Duration10[A, B, C, D, E, F, G, H, I, J any](cb func() (A, B, C, D, E, F, G, H, I, J)) (A, B, C, D, E, F, G, H, I, J, time.Duration) {
+	start := time.Now()
+	a, b, c, d, e, f, g, h, i, j := cb()
+	return a, b, c, d, e, f, g, h, i, j, time.Since(start)
+}
diff --git a/time_test.go b/time_test.go
new file mode 100644
index 00000000..3764fc78
--- /dev/null
+++ b/time_test.go
@@ -0,0 +1,149 @@
+package lo
+
+import (
+	"testing"
+	"time"
+
+	"github.com/stretchr/testify/assert"
+)
+
+func TestDuration(t *testing.T) {
+	t.Parallel()
+	is := assert.New(t)
+
+	result := Duration(func() { time.Sleep(10 * time.Millisecond) })
+	is.InEpsilon(10*time.Millisecond, result, float64(2*time.Millisecond))
+}
+
+func TestDurationX(t *testing.T) {
+	t.Parallel()
+	is := assert.New(t)
+
+	{
+		result := Duration0(func() { time.Sleep(10 * time.Millisecond) })
+		is.InEpsilon(10*time.Millisecond, result, float64(2*time.Millisecond))
+	}
+
+	{
+		a, result := Duration1(func() string { time.Sleep(10 * time.Millisecond); return "a" })
+		is.InEpsilon(10*time.Millisecond, result, float64(2*time.Millisecond))
+		is.Equal("a", a)
+	}
+
+	{
+		a, b, result := Duration2(func() (string, string) { time.Sleep(10 * time.Millisecond); return "a", "b" })
+		is.InEpsilon(10*time.Millisecond, result, float64(2*time.Millisecond))
+		is.Equal("a", a)
+		is.Equal("b", b)
+	}
+
+	{
+		a, b, c, result := Duration3(func() (string, string, string) { time.Sleep(10 * time.Millisecond); return "a", "b", "c" })
+		is.InEpsilon(10*time.Millisecond, result, float64(2*time.Millisecond))
+		is.Equal("a", a)
+		is.Equal("b", b)
+		is.Equal("c", c)
+	}
+
+	{
+		a, b, c, d, result := Duration4(func() (string, string, string, string) { time.Sleep(10 * time.Millisecond); return "a", "b", "c", "d" })
+		is.InEpsilon(10*time.Millisecond, result, float64(2*time.Millisecond))
+		is.Equal("a", a)
+		is.Equal("b", b)
+		is.Equal("c", c)
+		is.Equal("d", d)
+	}
+
+	{
+		a, b, c, d, e, result := Duration5(func() (string, string, string, string, string) {
+			time.Sleep(10 * time.Millisecond)
+			return "a", "b", "c", "d", "e"
+		})
+		is.InEpsilon(10*time.Millisecond, result, float64(2*time.Millisecond))
+		is.Equal("a", a)
+		is.Equal("b", b)
+		is.Equal("c", c)
+		is.Equal("d", d)
+		is.Equal("e", e)
+	}
+
+	{
+		a, b, c, d, e, f, result := Duration6(func() (string, string, string, string, string, string) {
+			time.Sleep(10 * time.Millisecond)
+			return "a", "b", "c", "d", "e", "f"
+		})
+		is.InEpsilon(10*time.Millisecond, result, float64(2*time.Millisecond))
+		is.Equal("a", a)
+		is.Equal("b", b)
+		is.Equal("c", c)
+		is.Equal("d", d)
+		is.Equal("e", e)
+		is.Equal("f", f)
+	}
+
+	{
+		a, b, c, d, e, f, g, result := Duration7(func() (string, string, string, string, string, string, string) {
+			time.Sleep(10 * time.Millisecond)
+			return "a", "b", "c", "d", "e", "f", "g"
+		})
+		is.InEpsilon(10*time.Millisecond, result, float64(2*time.Millisecond))
+		is.Equal("a", a)
+		is.Equal("b", b)
+		is.Equal("c", c)
+		is.Equal("d", d)
+		is.Equal("e", e)
+		is.Equal("f", f)
+		is.Equal("g", g)
+	}
+
+	{
+		a, b, c, d, e, f, g, h, result := Duration8(func() (string, string, string, string, string, string, string, string) {
+			time.Sleep(10 * time.Millisecond)
+			return "a", "b", "c", "d", "e", "f", "g", "h"
+		})
+		is.InEpsilon(10*time.Millisecond, result, float64(2*time.Millisecond))
+		is.Equal("a", a)
+		is.Equal("b", b)
+		is.Equal("c", c)
+		is.Equal("d", d)
+		is.Equal("e", e)
+		is.Equal("f", f)
+		is.Equal("g", g)
+		is.Equal("h", h)
+	}
+
+	{
+		a, b, c, d, e, f, g, h, i, result := Duration9(func() (string, string, string, string, string, string, string, string, string) {
+			time.Sleep(10 * time.Millisecond)
+			return "a", "b", "c", "d", "e", "f", "g", "h", "i"
+		})
+		is.InEpsilon(10*time.Millisecond, result, float64(2*time.Millisecond))
+		is.Equal("a", a)
+		is.Equal("b", b)
+		is.Equal("c", c)
+		is.Equal("d", d)
+		is.Equal("e", e)
+		is.Equal("f", f)
+		is.Equal("g", g)
+		is.Equal("h", h)
+		is.Equal("i", i)
+	}
+
+	{
+		a, b, c, d, e, f, g, h, i, j, result := Duration10(func() (string, string, string, string, string, string, string, string, string, string) {
+			time.Sleep(10 * time.Millisecond)
+			return "a", "b", "c", "d", "e", "f", "g", "h", "i", "j"
+		})
+		is.InEpsilon(10*time.Millisecond, result, float64(2*time.Millisecond))
+		is.Equal("a", a)
+		is.Equal("b", b)
+		is.Equal("c", c)
+		is.Equal("d", d)
+		is.Equal("e", e)
+		is.Equal("f", f)
+		is.Equal("g", g)
+		is.Equal("h", h)
+		is.Equal("i", i)
+		is.Equal("j", j)
+	}
+}