Aspire

Kostenlos und Open Source

Aspire ist eine entwicklerzentrierte, stets kostenlose Open-Source-Plattform. Werde Teil einer lebendigen Community und gestalte die Zukunft moderner Entwicklung mit.

Warum Entwickler Aspire wählen

Code-zentrierte Steuerung

Definiere deinen Stack im Code—typsicher und lesbar. Lokal ausführen, überall deployen ohne Architekturänderungen.

Modular und erweiterbar

Orchestriere Frontends, APIs, Container & Datenbanken ohne Umschreiben. Erweitere Aspire für deinen Stack—deploy überall.

Observability von Anfang an

Integriertes OpenTelemetry liefert Logs, Traces & Health Checks automatisch—schneller debuggen ohne Setup.

Flexible Deployments

Deploy überall—Kubernetes, Cloud oder On‑Prem. Konsistente Deployments ohne Rewrite.

Definiere deinen Stack im Code

Aspire ist modular, komponierbar und erweiterbar. Konfiguriere Beziehungen, Deployment‑Optionen und Dev‑Time‑Flags an einem Ort. Mehr über das AppHost erfahren.

Baue dein AppHost

Funktionen an/aus schalten um zu sehen wie Aspire Teile deines Stacks definiert.

Front end Datenbank API-Dienst Container Bereitstellungsoptionen

AppHost.cs

var builder = DistributedApplication.CreateBuilder(args);

// This would be a rather boring AppHost ☹️...
// Toggle the options above to see what an AppHost might look like.
// For example, select "Front end" to add a frontend service.

builder.Build().Run();

AppHost.cs

var builder = DistributedApplication.CreateBuilder(args);

// Add frontend service
var frontend = builder.AddViteApp("frontend", "../frontend")
                      .WithHttpEndpoint(env: "PORT");

builder.Build().Run();

AppHost.cs

var builder = DistributedApplication.CreateBuilder(args);

// Add frontend service
var frontend = builder.AddViteApp("frontend", "../frontend")
                      .WithHttpEndpoint(env: "PORT");

// Add custom container
var customContainer = builder.AddContainer("mycustomcontainer", "myregistry/myapp", "latest")
                             .WithHttpEndpoint(targetPort: 8080);

builder.Build().Run();

AppHost.cs

var builder = DistributedApplication.CreateBuilder(args);

// Add database
var postgres = builder.AddPostgres("db")
                      .AddDatabase("appdata");

// Add frontend service
var frontend = builder.AddViteApp("frontend", "../frontend")
                      .WithHttpEndpoint(env: "PORT");

builder.Build().Run();

AppHost.cs

var builder = DistributedApplication.CreateBuilder(args);

// Add database
var postgres = builder.AddPostgres("db")
                      .AddDatabase("appdata");

// Add frontend service
var frontend = builder.AddViteApp("frontend", "../frontend")
                      .WithHttpEndpoint(env: "PORT");

// Add custom container
var customContainer = builder.AddContainer("mycustomcontainer", "myregistry/myapp", "latest")
                             .WithHttpEndpoint(targetPort: 8080);

builder.Build().Run();

AppHost.cs

var builder = DistributedApplication.CreateBuilder(args);

// Add API service
var api = builder.AddProject("api", "../api/ApiService.csproj");

// Add frontend service and reference the API
var frontend = builder.AddViteApp("frontend", "../frontend")
                      .WithHttpEndpoint(env: "PORT")
                      .WithReference(api);

builder.Build().Run();

AppHost.cs

var builder = DistributedApplication.CreateBuilder(args);

// Add API service
var api = builder.AddProject("api", "../api/ApiService.csproj");

// Add frontend service and reference the API
var frontend = builder.AddViteApp("frontend", "../frontend")
                      .WithHttpEndpoint(env: "PORT")
                      .WithReference(api);

// Add custom container
var customContainer = builder.AddContainer("mycustomcontainer", "myregistry/myapp", "latest")
                             .WithHttpEndpoint(targetPort: 8080);

builder.Build().Run();

AppHost.cs

var builder = DistributedApplication.CreateBuilder(args);

// Add database
var postgres = builder.AddPostgres("db")
                      .AddDatabase("appdata");

// Add API service and reference the database
var api = builder.AddProject("api", "../api/ApiService.csproj")
                 .WithReference(postgres);

// Add frontend service and reference the API
var frontend = builder.AddViteApp("frontend", "../frontend")
                      .WithHttpEndpoint(env: "PORT")
                      .WithReference(api);

builder.Build().Run();

AppHost.cs

var builder = DistributedApplication.CreateBuilder(args);

// Add database
var postgres = builder.AddPostgres("db")
                      .AddDatabase("appdata");

// Add API service and reference the database
var api = builder.AddProject("api", "../api/ApiService.csproj")
                 .WithReference(postgres);

// Add frontend service and reference the API
var frontend = builder.AddViteApp("frontend", "../frontend")
                      .WithHttpEndpoint(env: "PORT")
                      .WithReference(api);

// Add custom container
var customContainer = builder.AddContainer("mycustomcontainer", "myregistry/myapp", "latest")
                             .WithHttpEndpoint(targetPort: 8080);

builder.Build().Run();

AppHost.cs

var builder = DistributedApplication.CreateBuilder(args);

// Add database
var postgres = builder.AddPostgres("db")
                      .AddDatabase("appdata");

builder.Build().Run();

AppHost.cs

var builder = DistributedApplication.CreateBuilder(args);

// Add database
var postgres = builder.AddPostgres("db")
                      .AddDatabase("appdata");

// Add custom container
var customContainer = builder.AddContainer("mycustomcontainer", "myregistry/myapp", "latest")
                             .WithHttpEndpoint(targetPort: 8080);

builder.Build().Run();

AppHost.cs

var builder = DistributedApplication.CreateBuilder(args);

// Add API service
var api = builder.AddProject("api", "../api/ApiService.csproj");

builder.Build().Run();

AppHost.cs

var builder = DistributedApplication.CreateBuilder(args);

// Add API service
var api = builder.AddProject("api", "../api/ApiService.csproj");

// Add custom container
var customContainer = builder.AddContainer("mycustomcontainer", "myregistry/myapp", "latest")
                             .WithHttpEndpoint(targetPort: 8080);

builder.Build().Run();

AppHost.cs

var builder = DistributedApplication.CreateBuilder(args);

// Add database
var postgres = builder.AddPostgres("db")
                      .AddDatabase("appdata");

// Add API service and reference the database
var api = builder.AddProject("api", "../api/ApiService.csproj")
                 .WithReference(postgres);

builder.Build().Run();

AppHost.cs

var builder = DistributedApplication.CreateBuilder(args);

// Add database
var postgres = builder.AddPostgres("db")
                      .AddDatabase("appdata");

// Add API service and reference the database
var api = builder.AddProject("api", "../api/ApiService.csproj")
                 .WithReference(postgres);

// Add custom container
var customContainer = builder.AddContainer("mycustomcontainer", "myregistry/myapp", "latest")
                             .WithHttpEndpoint(targetPort: 8080);

builder.Build().Run();

AppHost.cs

var builder = DistributedApplication.CreateBuilder(args);

// Add custom container
var customContainer = builder.AddContainer("mycustomcontainer", "myregistry/myapp", "latest")
                             .WithHttpEndpoint(targetPort: 8080);

builder.Build().Run();

AppHost.cs

var builder = DistributedApplication.CreateBuilder(args);

// Add frontend service
var frontend = builder.AddViteApp("frontend", "../frontend")
                      .WithHttpEndpoint(env: "PORT")
                      .WithNpmPackageInstallation()
                      .PublishAsDockerFile();

builder.Build().Run();

AppHost.cs

var builder = DistributedApplication.CreateBuilder(args);

// Add frontend service
var frontend = builder.AddViteApp("frontend", "../frontend")
                      .WithHttpEndpoint(env: "PORT")
                      .WithNpmPackageInstallation()
                      .PublishAsDockerFile();

// Add custom container
var customContainer = builder.AddContainer("mycustomcontainer", "myregistry/myapp", "latest")
                             .WithHttpEndpoint(targetPort: 8080)
                             .PublishAsKubernetes();

builder.Build().Run();

AppHost.cs

var builder = DistributedApplication.CreateBuilder(args);

// Add database
var postgres = builder.AddPostgres("db")
                      .AddDatabase("appdata")
                      .WithDataVolume()
                      .PublishAsAzurePostgresFlexibleServer();

// Add frontend service
var frontend = builder.AddViteApp("frontend", "../frontend")
                      .WithHttpEndpoint(env: "PORT")
                      .WithNpmPackageInstallation()
                      .PublishAsDockerFile();

builder.Build().Run();

AppHost.cs

var builder = DistributedApplication.CreateBuilder(args);

// Add database
var postgres = builder.AddPostgres("db")
                      .AddDatabase("appdata")
                      .WithDataVolume()
                      .PublishAsAzurePostgresFlexibleServer();

// Add frontend service
var frontend = builder.AddViteApp("frontend", "../frontend")
                      .WithHttpEndpoint(env: "PORT")
                      .WithNpmPackageInstallation()
                      .PublishAsDockerFile();

// Add custom container
var customContainer = builder.AddContainer("mycustomcontainer", "myregistry/myapp", "latest")
                             .WithHttpEndpoint(targetPort: 8080)
                             .PublishAsKubernetes();

builder.Build().Run();

AppHost.cs

var builder = DistributedApplication.CreateBuilder(args);

// Add API service
var api = builder.AddProject("api", "../api/ApiService.csproj")
                 .PublishAsAzureContainerApp();

// Add frontend service and reference the API
var frontend = builder.AddViteApp("frontend", "../frontend")
                      .WithHttpEndpoint(env: "PORT")
                      .WithReference(api)
                      .WithNpmPackageInstallation()
                      .PublishAsDockerFile();

builder.Build().Run();

AppHost.cs

var builder = DistributedApplication.CreateBuilder(args);

// Add API service
var api = builder.AddProject("api", "../api/ApiService.csproj")
                 .PublishAsAzureContainerApp();

// Add frontend service and reference the API
var frontend = builder.AddViteApp("frontend", "../frontend")
                      .WithHttpEndpoint(env: "PORT")
                      .WithReference(api)
                      .WithNpmPackageInstallation()
                      .PublishAsDockerFile();

// Add custom container
var customContainer = builder.AddContainer("mycustomcontainer", "myregistry/myapp", "latest")
                             .WithHttpEndpoint(targetPort: 8080)
                             .PublishAsKubernetes();

builder.Build().Run();

AppHost.cs

var builder = DistributedApplication.CreateBuilder(args);

// Add database
var postgres = builder.AddPostgres("db")
                      .AddDatabase("appdata")
                      .WithDataVolume()
                      .PublishAsAzurePostgresFlexibleServer();

// Add API service and reference the database
var api = builder.AddProject("api", "../api/ApiService.csproj")
                 .WithReference(postgres)
                 .WaitFor(postgres)
                 .PublishAsAzureContainerApp();

// Add frontend service and reference the API
var frontend = builder.AddViteApp("frontend", "../frontend")
                      .WithHttpEndpoint(env: "PORT")
                      .WithReference(api)
                      .WithNpmPackageInstallation()
                      .PublishAsDockerFile();

builder.Build().Run();

AppHost.cs

var builder = DistributedApplication.CreateBuilder(args);

// Add database
var postgres = builder.AddPostgres("db")
                      .AddDatabase("appdata")
                      .WithDataVolume()
                      .PublishAsAzurePostgresFlexibleServer();

// Add API service and reference the database
var api = builder.AddProject("api", "../api/ApiService.csproj")
                 .WithReference(postgres)
                 .WaitFor(postgres)
                 .PublishAsAzureContainerApp();

// Add frontend service and reference the API
var frontend = builder.AddViteApp("frontend", "../frontend")
                      .WithHttpEndpoint(env: "PORT")
                      .WithReference(api)
                      .WithNpmPackageInstallation()
                      .PublishAsDockerFile();

// Add custom container
var customContainer = builder.AddContainer("mycustomcontainer", "myregistry/myapp", "latest")
                             .WithHttpEndpoint(targetPort: 8080)
                             .PublishAsKubernetes();

builder.Build().Run();

AppHost.cs

var builder = DistributedApplication.CreateBuilder(args);

// Add database
var postgres = builder.AddPostgres("db")
                      .AddDatabase("appdata")
                      .WithDataVolume()
                      .PublishAsAzurePostgresFlexibleServer();

builder.Build().Run();

AppHost.cs

var builder = DistributedApplication.CreateBuilder(args);

// Add database
var postgres = builder.AddPostgres("db")
                      .AddDatabase("appdata")
                      .WithDataVolume()
                      .PublishAsAzurePostgresFlexibleServer();

// Add custom container
var customContainer = builder.AddContainer("mycustomcontainer", "myregistry/myapp", "latest")
                             .WithHttpEndpoint(targetPort: 8080)
                             .PublishAsKubernetes();

builder.Build().Run();

AppHost.cs

var builder = DistributedApplication.CreateBuilder(args);

// Add API service
var api = builder.AddProject("api", "../api/ApiService.csproj")
                 .PublishAsAzureContainerApp();

builder.Build().Run();

AppHost.cs

var builder = DistributedApplication.CreateBuilder(args);

// Add API service
var api = builder.AddProject("api", "../api/ApiService.csproj")
                 .PublishAsAzureContainerApp();

// Add custom container
var customContainer = builder.AddContainer("mycustomcontainer", "myregistry/myapp", "latest")
                             .WithHttpEndpoint(targetPort: 8080)
                             .PublishAsKubernetes();

builder.Build().Run();

AppHost.cs

var builder = DistributedApplication.CreateBuilder(args);

// Add database
var postgres = builder.AddPostgres("db")
                      .AddDatabase("appdata")
                      .WithDataVolume()
                      .PublishAsAzurePostgresFlexibleServer();

// Add API service and reference the database
var api = builder.AddProject("api", "../api/ApiService.csproj")
                 .WithReference(postgres)
                 .WaitFor(postgres)
                 .PublishAsAzureContainerApp();

builder.Build().Run();

AppHost.cs

var builder = DistributedApplication.CreateBuilder(args);

// Add database
var postgres = builder.AddPostgres("db")
                      .AddDatabase("appdata")
                      .WithDataVolume()
                      .PublishAsAzurePostgresFlexibleServer();

// Add API service and reference the database
var api = builder.AddProject("api", "../api/ApiService.csproj")
                 .WithReference(postgres)
                 .WaitFor(postgres)
                 .PublishAsAzureContainerApp();

// Add custom container
var customContainer = builder.AddContainer("mycustomcontainer", "myregistry/myapp", "latest")
                             .WithHttpEndpoint(targetPort: 8080)
                             .PublishAsKubernetes();

builder.Build().Run();

AppHost.cs

var builder = DistributedApplication.CreateBuilder(args);

// Add custom container
var customContainer = builder.AddContainer("mycustomcontainer", "myregistry/myapp", "latest")
                             .WithHttpEndpoint(targetPort: 8080)
                             .PublishAsKubernetes();

builder.Build().Run();

Polyglott & Mehrsprachen-Support

Für deinen Stack gebaut, Aspire orchestriert Anwendungen in C#, Java, Python, JavaScript, TypeScript, Go und mehr—nutze die Sprachen, die du bevorzugst. Erfahre wie du Apps modellierst.

TypeScript Go C# JavaScript Python Java And more...

Aspire unterstützt viele Sprachen & Frameworks und lässt dich mit deinen Favoriten entwickeln, während es alles orchestriert.

Lokal zuerst, produktionsbereit

Für lokale Entwicklung gebaut, Aspire spiegelt Produktionsumgebungen auf deiner Maschine und eliminiert „Works on my machine“-Probleme für reibungslose Deployments. Mehr über Deployment & App-Topologie.

Lokal Test Prod

Lokale Entwicklung mit containerisierten Diensten

Komplette Staging-Umgebungen zum Testen starten und wieder entfernen

Produktive Cloud-Dienste – keine Codeänderungen

aspire run

aspire deploy -e test

aspire deploy

Redis

AWS ElastiCache

Redis

Shortlived container

Redis

Local container

PostgreSQL

Azure Database for PostgreSQL

PostgreSQL

Staged DB

PostgreSQL

Local container

Frontend

Azure Static Web Apps

Frontend

Dev tunnel

Frontend

Local process

API

Azure Container Apps

API

Staging environment

API

Local process

Dasselbe Modell—verschiedene Umgebungen

Nutze die Aspire CLI um alles lokal zu starten oder Deployment‑Artefakte in CI/CD zu erzeugen. Starte mit deiner ersten Aspire App.

Lokale Entwicklung

aspire run

• Läuft mit lokaler Container-Runtime
• Dashboard erreichbar via localhost
• Nutzt Dev-Secrets, Volumes & Dev-Time-Konfig

Deployment in Produktion

aspire deploy

• Gleiche App-Struktur, deploy wo du willst
• Managed Cloud Services oder eigene Infrastruktur
• Integriert sich nahtlos in CI/CD Pipelines

OpenTelemetry Entwickler-Dashboard

Überwache Logs, Metriken und Traces in Echtzeit mit dem integrierten OpenTelemetry Dashboard direkt in deinem Workflow.

Pause video

Integrationen entdecken

Multi-Cloud, grenzenlose Integrationen — Verbinde Aspire mit Azure, AWS oder eigener Infrastruktur. Nutze ein großes Integrations-Ökosystem für jeden Stack, überall. Integrations-Galerie erkunden.

Nutzerstimmen

Nicht nur unser Wort! Von Indie Hackern bis Enterprises—Entwickler bauen schneller und shippen mit Vertrauen mit Aspire. Community entdecken.

DC

OpenTelemetry out-of-the-box in the Aspire dashboard is a game changer for observability!

Dan Clarke (Developer & Podcaster, Everstack)

SP

Aspire lets developers be developers again.

Steven Price (Software Engineering Manager, Iceland Foods)

MJ

I was surprised by how quickly Aspire got me from idea to running services.

Milan Jovanović (Educator & Content Creator, MJ Tech)

NC

The best thing that happened in .NET since it went open source in 2014!

Nick Chapsas (Founder & Author, Dometrain)

SK

Aspire was easy to integrate with our existing container orchestration.

Sean Killeen (VP Innovation, SCT Software)

CT

Hit F5 to begin — skip the setup boss fight, ship code faster.

Craig Taylor (Principal Architect, Xbox Live)

RH

I had someone start on a Monday morning and they were contributing code by lunch.

Russ Harding (VP Engineering, EQengineered)

NU

I've never wanted to commit to a Microsoft technology this much.

Nk54 (Reddit User)

Bereit zum Abheben?

Starte mit Aspire indem du die CLI installierst, dann tauche in die Doku ein um zu lernen wie du Anwendungen modellierst, ausführst und deployst.

Aspire holen Installiere Aspire und optimiere deinen Workflow.

Doku entdecken Lerne wie du Apps mit Aspire modellierst, ausführst und deployst.