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ASP.NET is an open source web framework for building modern web apps and services with .NET. ASP.NET creates websites based on HTML5, CSS, and JavaScript that are simple, fast, and can scale to millions of users.

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Free, powerful IDE for ASP.NET on Windows
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Free .NET command-line tools for Windows, Mac, and Linux

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Start learning ASP.NET and ASP.NET Core for free with videos, interactive tutorials, code samples and more.

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ASP.NET Community Standup

Watch the weekly ASP.NET Community Standup for live demos, Q&A, roadmap information and more.

ASP.NET Core 2.1 roadmap

Dan Roth outlines the features and improvements that are planned for the ASP.NET Core 2.1 release, which is targeted for mid-year 2018.

HttpClientFactory in ASP.NET Core 2.1 (Part 2)

Feb 23, 2018

Steve Gordon dives into two ways to make use of HttpClientFactory: returning named clients and typed clients.

ASP.NET Boilerplate - Web Application Framework

Feb 22, 2018

ASP.NET Boilerplate is an application framework and starting point for ASP.NET Core and ASP.NET MVC web applications with best practices and most popular tools.

Unit Testing ASP.NET Core Applications

Feb 21, 2018

Daniel Jimenez Garcia begins a series of articles covering an automated testing strategy involving unit tests, integration tests, end–to-end tests, and load tests.

Multi-tenant web apps with ASP.NET Core and Postgres

Feb 20, 2018

Nate Barbettini uses an ASP.NET Core middleware pipeline, plus the sharding features of Postgres and Citus, to build a scalable multi-tenant application.

Are you registering IHttpContextAccessor correctly?

Feb 19, 2018

Adam Storr uses the IHttpContextAccessor interface to access the current logged in users through HttpContext.

Capturing Perfview traces for ASPNET Core application

Feb 16, 2018

Naveen Baliga explain how to enable the logging, capturing, and analysis of perfview traces for ASP.NET Core web applications.

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