dotnet/roslyn vs lorisyounger/vpet
dotnet/roslyn shows stronger signals overall
As of June 2026, roslyn shows healthier maintenance signals than vpet. roslyn rates Healthy overall while vpet rates Mixed. roslyn last saw a commit 1 month ago with 13+ active contributors, while vpet last saw a commit 1 month ago with 6+ active contributors. roslyn is MIT-licensed while vpet is Apache-2.0-licensed. Neither has known critical or high-severity CVEs in its dependency tree.
Informational only. RepoPilot summarises public signals at the time of analysis. Not professional, security, or legal advice.
dotnet/roslyn →
Healthy across the board
Permissive license, no critical CVEs, actively maintained — safe to depend on.
Has a license, tests, and CI — clean foundation to fork and modify.
Documented and popular — useful reference codebase to read through.
No critical CVEs, sane security posture — runnable as-is.
- ✓Last commit 1d ago
- ✓13 active contributors
- ✓Distributed ownership (top contributor 47% of recent commits)
- ✓MIT licensed
- ✓CI configured
- ✓Tests present
Computed from maintenance signals — commit recency, contributor breadth, bus factor, license, CI, tests
lorisyounger/vpet →
Single-maintainer risk — review before adopting
top contributor handles 90% of recent commits; no tests detected…
Has a license, tests, and CI — clean foundation to fork and modify.
Documented and popular — useful reference codebase to read through.
No critical CVEs, sane security posture — runnable as-is.
- ⚠Single-maintainer risk — top contributor 90% of recent commits
- ⚠No CI workflows detected
- ⚠No test directory detected
- ✓Last commit 1w ago
- ✓6 active contributors
- ✓Apache-2.0 licensed
What would improve this?
- →Use as dependency Mixed → Healthy if: diversify commit ownership (top <90%); add a test suite
Computed from maintenance signals — commit recency, contributor breadth, bus factor, license, CI, tests
Signal-by-signal breakdown
| roslyn | vpet | |
|---|---|---|
| Stars | 20,402 | 6,042 |
| Last commit | 1mo ago | 1mo ago |
| License | MIT | Apache-2.0 |
| Open issues | 6,214 | 25 |
| Has tests | ✓ | — |
| Has CI | ✓ | — |
| Test coverage | 100% | 0% |
| Dependency CVEs | No CVEs | No CVEs |
| Architecture grade | — | — |
| Cycles | — | — |
| Bottom-line | Healthy signals | Mixed signals |
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