dotnet/roslyn vs mahapps/mahapps.metro
Both showing Healthy signals — pick on fit, not health
As of June 2026, roslyn and mahapps.metro both show healthy maintenance signals. roslyn last saw a commit 1 month ago with 13+ active contributors, while mahapps.metro last saw a commit 2 months ago with 9+ active contributors. Both use the MIT license. 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
mahapps/mahapps.metro →
Healthy across all four use cases
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.
- ⚠Single-maintainer risk — top contributor 87% of recent commits
- ✓Last commit 3w ago
- ✓9 active contributors
- ✓MIT licensed
- ✓CI configured
- ✓Tests present
Computed from maintenance signals — commit recency, contributor breadth, bus factor, license, CI, tests
Signal-by-signal breakdown
| roslyn | mahapps.metro | |
|---|---|---|
| Stars | 20,402 | 9,788 |
| Last commit | 1mo ago | 2mo ago |
| License | MIT | MIT |
| Open issues | 6,214 | 112 |
| Has tests | ✓ | ✓ |
| Has CI | ✓ | ✓ |
| Test coverage | 100% | 6% |
| Dependency CVEs | No CVEs | No CVEs |
| Architecture grade | — | — |
| Cycles | — | — |
| Bottom-line | Healthy signals | Healthy signals |
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