diff --git a/Base.Tests/Structures/MaybeExtensionTests.cs b/Base.Tests/Structures/MaybeExtensionTests.cs
index 81fc608..da2542b 100644
--- a/Base.Tests/Structures/MaybeExtensionTests.cs
+++ b/Base.Tests/Structures/MaybeExtensionTests.cs
@@ -1,6 +1,7 @@
 using System;
 using System.Collections.Generic;
 using System.Collections.ObjectModel;
+using System.Threading.Tasks;
 using FruityFoundation.Base.Structures;
 using NUnit.Framework;
 
@@ -51,6 +52,86 @@ public class MaybeExtensionTests
 		Assert.That(result.HasValue, Is.False);
 	}
 
+	[Test]
+	public async Task Enumerable_FirstOrEmptyAsync_WithEmptyEnumerable_ReturnsEmptyMaybe()
+	{
+		// Arrange
+		var data = ToAsyncEnumerable(Array.Empty<int>());
+
+		// Act
+		var result = await data.FirstOrEmptyAsync();
+
+		// Assert
+		Assert.That(result, Is.InstanceOf<Maybe<int>>());
+		Assert.That(result.HasValue, Is.False);
+	}
+
+	[Test]
+	public async Task Enumerable_FirstOrEmptyAsync_WithMatchingPredicate_ReturnsMaybeWithValue()
+	{
+		// Arrange
+		var data = ToAsyncEnumerable([1, 2, 3, 4]);
+
+		// Act
+		var result = await data.FirstOrEmptyAsync(x => x > 1);
+
+		// Assert
+		Assert.That(result, Is.InstanceOf<Maybe<int>>());
+		Assert.That(result.HasValue, Is.True);
+		Assert.That(result.Value, Is.EqualTo(2));
+	}
+
+	[Test]
+	public async Task Enumerable_FirstOrEmptyAsync_WithMatchingAsyncPredicate_ReturnsMaybeWithValue()
+	{
+		// Arrange
+		var data = ToAsyncEnumerable([1, 2, 3, 4]);
+
+		// Act
+		var result = await data.FirstOrEmptyAsync(async x =>
+		{
+			await Task.Yield();
+			return x > 1;
+		});
+
+		// Assert
+		Assert.That(result, Is.InstanceOf<Maybe<int>>());
+		Assert.That(result.HasValue, Is.True);
+		Assert.That(result.Value, Is.EqualTo(2));
+	}
+
+	[Test]
+	public async Task Enumerable_FirstOrEmptyAsync_WithNonMatchingPredicate_ReturnsEmptyMaybe()
+	{
+		// Arrange
+		var data = ToAsyncEnumerable([1, 2, 3, 4]);
+
+		// Act
+		var result = await data.FirstOrEmptyAsync(x => x > 100);
+
+		// Assert
+		Assert.That(result, Is.InstanceOf<Maybe<int>>());
+		Assert.That(result.HasValue, Is.False);
+	}
+
+	[Test]
+	public async Task Enumerable_FirstOrEmptyAsync_WithNonMatchingAsyncPredicate_ReturnsEmptyMaybe()
+	{
+		// Arrange
+		var data = ToAsyncEnumerable([1, 2, 3, 4]);
+
+		// Act
+		var result = await data.FirstOrEmptyAsync(async x =>
+		{
+			await Task.Yield();
+			return x > 100;
+		});
+
+		// Assert
+		Assert.That(result, Is.InstanceOf<Maybe<int>>());
+		Assert.That(result.HasValue, Is.False);
+	}
+
 	[Test]
 	public void MaybeNullableTests()
 	{
@@ -125,4 +206,12 @@ public class MaybeExtensionTests
 		Assert.That(result, Is.InstanceOf<Maybe<int>>());
 		Assert.That(result.HasValue, Is.False);
 	}
+
+	private static async IAsyncEnumerable<T> ToAsyncEnumerable<T>(IEnumerable<T> enumerable)
+	{
+		foreach (var item in enumerable)
+			yield return item;
+
+		await Task.Yield();
+	}
 }
diff --git a/Base/Structures/MaybeExtensions.cs b/Base/Structures/MaybeExtensions.cs
index a008744..f5cc08e 100644
--- a/Base/Structures/MaybeExtensions.cs
+++ b/Base/Structures/MaybeExtensions.cs
@@ -1,6 +1,7 @@
 using System;
 using System.Collections.Generic;
-using System.Linq;
+using System.Threading;
+using System.Threading.Tasks;
 
 namespace FruityFoundation.Base.Structures;
 
@@ -22,6 +23,64 @@ public static class MaybeExtensions
 		return Maybe.Empty<T>();
 	}
 
+	public static async ValueTask<Maybe<T>> FirstOrEmptyAsync<T>(this IAsyncEnumerable<T> source, CancellationToken cancellationToken = default)
+	{
+		if (source is IList<T> { Count: > 0 } list)
+			return Maybe.Create(list[0]);
+
+		await using var e = source
+			.ConfigureAwait(false)
+			.WithCancellation(cancellationToken)
+			.GetAsyncEnumerator();
+
+		if (await e.MoveNextAsync())
+			return e.Current;
+
+		return Maybe.Empty<T>();
+	}
+
+	public static async ValueTask<Maybe<T>> FirstOrEmptyAsync<T>(this IAsyncEnumerable<T> source, Func<T, bool> predicate, CancellationToken cancellationToken = default)
+	{
+		if (source is IList<T> { Count: > 0 } list)
+			return list[0];
+
+		await using var e = source
+			.ConfigureAwait(false)
+			.WithCancellation(cancellationToken)
+			.GetAsyncEnumerator();
+
+		while (await e.MoveNextAsync())
+		{
+			var value = e.Current;
+
+			if (predicate(value))
+				return value;
+		}
+
+		return Maybe.Empty<T>();
+	}
+
+	public static async ValueTask<Maybe<T>> FirstOrEmptyAsync<T>(this IAsyncEnumerable<T> source, Func<T, ValueTask<bool>> asyncPredicate, CancellationToken cancellationToken = default)
+	{
+		if (source is IList<T> { Count: > 0 } list)
+			return list[0];
+
+		await using var e = source
+			.ConfigureAwait(false)
+			.WithCancellation(cancellationToken)
+			.GetAsyncEnumerator();
+
+		while (await e.MoveNextAsync())
+		{
+			var value = e.Current;
+
+			if (await asyncPredicate(value).ConfigureAwait(false))
+				return value;
+		}
+
+		return Maybe.Empty<T>();
+	}
+
 	public static Maybe<TValue> TryGetValue<TKey, TValue>(this IDictionary<TKey, TValue> dict, TKey key) =>
 		dict.TryGetValue(key, out var value) ? Maybe.Create(value) : Maybe.Empty<TValue>();