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Note
This isn't the latest version of this article. For the current release, see the .NET 9 version of this article.
Warning
This version of ASP.NET Core is no longer supported. For more information, see the .NET and .NET Core Support Policy. For the current release, see the .NET 9 version of this article.
Important
This information relates to a pre-release product that may be substantially modified before it's commercially released. Microsoft makes no warranties, express or implied, with respect to the information provided here.
For the current release, see the .NET 9 version of this article.
The following tutorials provide basic working experiences for building Blazor apps.
For an overview of Blazor, see ASP.NET Core Blazor.
Build a Blazor todo list app (Blazor Web App)
Build a Blazor movie database app (Overview) (Blazor Web App)
Use ASP.NET Core SignalR with Blazor (Blazor Web App)
Microsoft Learn
For an overview of Blazor, see ASP.NET Core Blazor. For more information on the Blazor hosting models, Blazor Server and Blazor WebAssembly, see ASP.NET Core Blazor hosting models.
Build your first Blazor app (Blazor Server)
Build a Blazor todo list app (Blazor Server or Blazor WebAssembly)
Use ASP.NET Core SignalR with Blazor (Blazor Server or Blazor WebAssembly)
Microsoft Learn
ASP.NET Core feedback
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Events
Mar 31, 11 PM - Apr 2, 11 PM
The ultimate Microsoft Fabric, Power BI, SQL, and AI community-led event. March 31 to April 2, 2025.
Register todayTraining
Learning path
Build web apps with Blazor learning path - Training
Learn how to build your first web app with the free and open-source Blazor web user-interface framework.
Certification
Microsoft Certified: Azure Developer Associate - Certifications
Build end-to-end solutions in Microsoft Azure to create Azure Functions, implement and manage web apps, develop solutions utilizing Azure storage, and more.
Documentation
Explore ASP.NET Core Blazor, a way to build interactive client-side web UI with .NET in an ASP.NET Core app.
Build a Blazor app step-by-step.
Learn when to use which ASP.NET Core web UI technologies. Understand the server, client and hybrid options.