Open source aspnet-core projects
Every project in the registry tagged aspnet-core, ranked by real GitHub adoption.
Microservices on .NET platforms used ASP.NET Web API, Docker, RabbitMQ, MassTransit, Grpc, Yarp API Gateway, PostgreSQL, Redis, SQLite, SqlServer, Marten, Entit
A modular, scalable and ultra-fast open-source all-in-one eCommerce platform built on ASP.NET Core 10
ASP.NET Core Blazor Content Management System (CMS)
Frequently asked questions
How many open source aspnet-core projects are there?
This registry tracks 3 projects tagged aspnet-core, with 5,349 GitHub stars between them. The most-adopted is run-aspnetcore-microservices at 3,263 stars.
Are these aspnet-core projects free to use?
Yes — 3 of the 3 carry an explicit open-source licence across 2 distinct licences, so there is no licence fee. Where a project also sells a hosted or enterprise version, the self-hosted path remains free.
Which aspnet-core project should I choose?
The list above is ranked by GitHub stars, but stars measure attention rather than fit. Check three things on each card: the licence (permissive versus copyleft), the language it is written in, and the last-push date — a high-star project that has not been pushed in a year is a liability.
Are these aspnet-core projects still maintained?
1 of the 3 were pushed in the last 90 days, and every card shows its exact last-push date so you can see the rest. Sort your shortlist by that date before committing to a migration.