Repository Issues

dotnet/runtime

.NET is a cross-platform runtime for cloud, mobile, desktop, and IoT apps.

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Stars
 (17,886 stars)
Forks
 (5,445 forks)
Indexed issues
 (385 indexed issues)
open beginner issues
 (354 open beginner issues)
Latest indexed
Jun 11, 2026
Last GitHub push
May 15, 2026
License
MIT License
Contributing guide
Contributing guide
Code of conduct
Code of conduct
Dominant language
C#
PR merge metrics
 (Avg merge 12d 11h) (661 merged PRs in 30d)
Beginner labels
help wantedgood first issue

Issues

385 indexed issues

Open
Address race in PerformanceCounterLib
Known Build Errorarch-arm64area-System.Diagnostics.PerformanceCounterblocking-clean-ci-optionalhelp wantedneeds-further-triageos-windows
Why recommendedNo assignee yet · Has a beginner-friendly label
No assignee yetHas a beginner-friendly labelContributing guide available

dotnet / runtime · #90803 · Aug 18, 2023 · C# · 17,886 stars

19 comments0 reactions0 assignees
Open
Safer failure with COM/C++/vtable interop and RTTI
area-Interop-coreclrhelp wanted
Why recommendedNo assignee yet · Has a beginner-friendly label
No assignee yetHas a beginner-friendly labelContributing guide available

dotnet / runtime · #86458 · May 18, 2023 · C# · 17,886 stars

7 comments0 reactions0 assignees
Open
CoreCLR RISC-V architecture port
arch-riscvarea-Metahelp wanted
Why recommendedNo assignee yet · Has a beginner-friendly label
No assignee yetHas a beginner-friendly labelContributing guide available

dotnet / runtime · #84834 · Apr 14, 2023 · C# · 17,886 stars

24 comments57 reactions0 assignees
Open
Monitoring QUIC/HTTP3 read and written bytes
area-System.Net.Quichelp wanted
Why recommendedNo assignee yet · Has a beginner-friendly label
No assignee yetHas a beginner-friendly labelContributing guide available

dotnet / runtime · #84093 · Mar 29, 2023 · C# · 17,886 stars

8 comments0 reactions0 assignees