diff --git a/app/MindWork AI Studio/AudioRecorderHandler.cs b/app/MindWork AI Studio/AudioRecorderHandler.cs
new file mode 100644
index 00000000..2ae62501
--- /dev/null
+++ b/app/MindWork AI Studio/AudioRecorderHandler.cs	
@@ -0,0 +1,33 @@
+using AIStudio.Tools.Services;
+
+namespace AIStudio;
+
+public static class AudioRecorderHandler
+{
+    public static void AddAudioRecorderHandlers(this IEndpointRouteBuilder app)
+    {
+        var router = app.MapGroup("/audio");
+        
+        router.MapPost("/upload", UploadAudio)
+            .DisableAntiforgery();
+    }
+
+    private static async Task<IResult> UploadAudio(IFormFile audio, RustService rustService)
+    {
+        if (audio.Length == 0)
+            return Results.BadRequest();
+
+        var dataDirectory = await rustService.GetDataDirectory();
+        var recordingDirectory = Path.Combine(dataDirectory, "audioRecordings");
+        if(!Path.Exists(recordingDirectory))
+            Directory.CreateDirectory(recordingDirectory);
+        
+        var fileName = $"recording_{DateTime.UtcNow:yyyyMMdd_HHmmss}.webm";
+        var filePath = Path.Combine(recordingDirectory, fileName);
+        
+        await using var stream = File.Create(filePath);
+        await audio.CopyToAsync(stream);
+
+        return Results.Ok(new { FileName = fileName });
+    }
+}
\ No newline at end of file
diff --git a/app/MindWork AI Studio/Layout/MainLayout.razor b/app/MindWork AI Studio/Layout/MainLayout.razor
index 23937719..2145b52a 100644
--- a/app/MindWork AI Studio/Layout/MainLayout.razor	
+++ b/app/MindWork AI Studio/Layout/MainLayout.razor	
@@ -20,6 +20,13 @@
                                 </MudNavLink>
                             }
                         </MudNavMenu>
+                        
+                        <MudToggleIconButton Toggled="@this.isRecording"
+                                             ToggledChanged="@this.OnRecordingToggled"
+                                             Icon="@Icons.Material.Filled.Mic" 
+                                             ToggledIcon="@Icons.Material.Filled.Stop"
+                                             Color="Color.Primary"
+                                             ToggledColor="Color.Error" />
                     </MudDrawer>
                 </MudDrawerContainer>
             }
@@ -41,6 +48,13 @@
                             }
                         }
                     </MudNavMenu>
+                    
+                    <MudToggleIconButton Toggled="@this.isRecording"
+                                         ToggledChanged="@this.OnRecordingToggled"
+                                         Icon="@Icons.Material.Filled.Mic" 
+                                         ToggledIcon="@Icons.Material.Filled.Stop"
+                                         Color="Color.Primary"
+                                         ToggledColor="Color.Error" />
                 </MudPaper>
             }
         }
diff --git a/app/MindWork AI Studio/Layout/MainLayout.razor.cs b/app/MindWork AI Studio/Layout/MainLayout.razor.cs
index 064313cf..a578c790 100644
--- a/app/MindWork AI Studio/Layout/MainLayout.razor.cs	
+++ b/app/MindWork AI Studio/Layout/MainLayout.razor.cs	
@@ -39,6 +39,12 @@ public partial class MainLayout : LayoutComponentBase, IMessageBusReceiver, ILan
     [Inject]
     private MudTheme ColorTheme { get; init; } = null!;
     
+    [Inject]
+    private IJSRuntime JsRuntime { get; init; } = null!;
+    
+    [Inject]
+    private HttpClient HttpClient { get; init; } = null!;
+    
     private ILanguagePlugin Lang { get; set; } = PluginFactory.BaseLanguage;
     
     private string PaddingLeft => this.navBarOpen ? $"padding-left: {NAVBAR_EXPANDED_WIDTH_INT - NAVBAR_COLLAPSED_WIDTH_INT}em;" : "padding-left: 0em;";
@@ -53,6 +59,7 @@ public partial class MainLayout : LayoutComponentBase, IMessageBusReceiver, ILan
     private UpdateResponse? currentUpdateResponse;
     private MudThemeProvider themeProvider = null!;
     private bool useDarkMode;
+    private bool isRecording;
 
     private IReadOnlyCollection<NavBarItem> navItems = [];
     
@@ -341,6 +348,33 @@ public partial class MainLayout : LayoutComponentBase, IMessageBusReceiver, ILan
         await this.MessageBus.SendMessage<bool>(this, Event.COLOR_THEME_CHANGED);
         this.StateHasChanged();
     }
+    
+    private async Task OnRecordingToggled(bool toggled)
+    {
+        if (toggled)
+        {
+            await this.JsRuntime.InvokeVoidAsync("audioRecorder.start");
+            this.isRecording = true;
+        }
+        else
+        {
+            var base64Audio = await this.JsRuntime.InvokeAsync<string>("audioRecorder.stop");
+            this.isRecording = false;
+            this.StateHasChanged();
+            
+            await this.SendAudioToBackend(base64Audio);
+        }
+    }
+
+    private async Task SendAudioToBackend(string base64Audio)
+    {
+        var audioBytes = Convert.FromBase64String(base64Audio);
+        
+        using var content = new MultipartFormDataContent();
+        content.Add(new ByteArrayContent(audioBytes), "audio", "recording.webm");
+
+        await this.HttpClient.PostAsync("/audio/upload", content);
+    }
 
     #region Implementation of IDisposable
 
diff --git a/app/MindWork AI Studio/Program.cs b/app/MindWork AI Studio/Program.cs
index cc185180..b59081ec 100644
--- a/app/MindWork AI Studio/Program.cs	
+++ b/app/MindWork AI Studio/Program.cs	
@@ -83,7 +83,6 @@ internal sealed class Program
         }
         
         var builder = WebApplication.CreateBuilder();
-        
         builder.WebHost.ConfigureKestrel(kestrelServerOptions =>
         {
             kestrelServerOptions.ConfigureEndpointDefaults(listenOptions =>
@@ -193,6 +192,7 @@ internal sealed class Program
         programLogger.LogInformation("Initialize internal file system.");
         app.Use(Redirect.HandlerContentAsync);
         app.Use(FileHandler.HandlerAsync);
+        app.AddAudioRecorderHandlers();
 
 #if DEBUG
         app.UseStaticFiles();
diff --git a/app/MindWork AI Studio/wwwroot/app.js b/app/MindWork AI Studio/wwwroot/app.js
index aa6b8e2b..ada58411 100644
--- a/app/MindWork AI Studio/wwwroot/app.js	
+++ b/app/MindWork AI Studio/wwwroot/app.js	
@@ -25,4 +25,40 @@ window.clearDiv = function (divName) {
 
 window.scrollToBottom = function(element) {
     element.scrollIntoView({ behavior: 'smooth', block: 'end', inline: 'nearest' });
-}
\ No newline at end of file
+}
+
+let mediaRecorder;
+let audioChunks = [];
+
+window.audioRecorder = {
+    start: async function () {
+        const stream = await navigator.mediaDevices.getUserMedia({ audio: true });
+        mediaRecorder = new MediaRecorder(stream, { mimeType: 'audio/webm' });
+        audioChunks = [];
+
+        mediaRecorder.ondataavailable = (event) => {
+            if (event.data.size > 0) {
+                audioChunks.push(event.data);
+            }
+        };
+
+        mediaRecorder.start();
+    },
+
+    stop: async function () {
+        return new Promise((resolve) => {
+            mediaRecorder.onstop = async () => {
+                const blob = new Blob(audioChunks, { type: 'audio/webm' });
+                const arrayBuffer = await blob.arrayBuffer();
+                const base64 = btoa(
+                    new Uint8Array(arrayBuffer).reduce((data, byte) => data + String.fromCharCode(byte), '')
+                );
+
+                // Tracks stoppen, damit das Mic-Icon verschwindet
+                mediaRecorder.stream.getTracks().forEach(track => track.stop());
+                resolve(base64);
+            };
+            mediaRecorder.stop();
+        });
+    }
+};
\ No newline at end of file