> /v1/language/csharp
Best open source C# projects[006]
6 curated open source projects written primarily in C#, ranked by GitHub stars. Combined: 109,576 stars.
Jellyfin
Self-hosted media server for movies, shows, music, live TV, books and photos. Stream to any device with no fees, tracking or strings attached.
★ STARS
51.4k
⑂ FORKS
4.8k
ShareX
ShareX is a free, open-source program that captures or records any area of your screen and shares it with a single keypress, supporting various file types and destinations.
★ STARS
37.4k
⑂ FORKS
3.7k
Bitwarden
Bitwarden is an open source password manager that securely stores, shares, and autofills passwords across unlimited devices.
★ STARS
18.6k
⑂ FORKS
1.6k
FeatBit
FeatBit is a fast, scalable feature flag service that enables risk mitigation and fosters business growth through controlled feature releases.
★ STARS
1.8k
⑂ FORKS
140
Valour
Open-source communication platform with multi-window chat, economy systems, and privacy-first approach. Built by communities for superior performance.
★ STARS
381
⑂ FORKS
38
Cody
Advanced AI coding assistant that helps enterprise teams write, fix, and maintain code with enhanced accuracy and consistency across large codebases
★ STARS
83
⑂ FORKS
29
// FREQUENTLY ASKED
What are the best open source C# projects?
The most popular by GitHub stars are Jellyfin, ShareX, Bitwarden, FeatBit, Valour — see all 6 above.
What is the most popular C# project?
Jellyfin (51,377 stars). Self-hosted media server for movies, shows, music, live TV, books and photos. Stream to any device with no fees, tracking or strings attached.
How is this list updated?
Star counts and project metadata are refreshed nightly from the GitHub API.