dotnet/corefx
This repo is used for servicing PR's for .NET Core 2.1 and 3.1. Please visit us at https://github.com/dotnet/runtime observed · 2026-08-28
Health v2 · maintenance only
10/100
- Activity 0
- Release rhythm 8
- Longevity 100
Flags: archived no_license
How is this computed?
round(0.45*activity + 0.35*rhythm + 0.20*longevity); archived -> min(score, 10) — computed 2026-09-03. Adoption (stars, forks) is never an input.
- gap_med: n/a
- age_days: 4318
- days_rel: n/a
- days_push: 1321
- n_releases_24m: 0
Adoption not part of the score
17479 stars · 4792 forks observed · 2026-08-28
What it is AI-extracted, prompt v1, taxonomy v1, 2026-08-29, confidence not recorded
dotnet/corefx was the repository for .NET Core's base class libraries (CoreFX). It has been consolidated into dotnet/runtime and now only services .NET Core 2.1 and 3.1 patches.
Use cases
- find .NET Core base class library source
- service a .NET Core 2.1 or 3.1 patch
- understand where CoreFX code moved
When to choose
- you maintain .NET Core 2.1/3.1 and need servicing PRs
- you need historical CoreFX source
When to avoid
- developing against modern .NET - use dotnet/runtime instead
Facets
library · maturity maintenance
sdk developer-tools cross-platform cross-platform windows dotnet csharp base-class-library archived runtime-libraries linux macos
6 sources
- readme: https://github.com/dotnet/corefx · fetched 2026-08-28 · c10ab44da93a
- homepage: https://docs.microsoft.com/dotnet/core/ · fetched 2026-08-29 · 03a7165c9941
- site_page: https://learn.microsoft.com/en-us/dotnet/core/install/windows · fetched 2026-08-29 · 2257f52720dc
- site_page: https://learn.microsoft.com/en-us/dotnet/core/install/linux-ubuntu · fetched 2026-08-29 · be803210fe7e
- site_page: https://learn.microsoft.com/en-us/dotnet/core/install/how-to-detect-installed-versions · fetched 2026-08-29 · 6ba301148f7b
- site_page: https://learn.microsoft.com/en-us/lifecycle/faq/internet-explorer-microsoft-edge · fetched 2026-08-29 · c363b2f43d4b
Member repositories
| Repository | Role | Health v2 |
|---|---|---|
| dotnet/corefx | main | 10 |
For agents
Data as of 2026-08-30T08:39:29.467469+00:00 · Report a problem