caldis/mos vs cirruslabs/tart
cirruslabs/tart shows stronger signals overall
As of September 2026, tart shows healthier maintenance signals than mos. tart rates Healthy overall while mos rates Mixed. mos was committed to 3 weeks ago with 9+ active contributors, while tart was committed to 1 week ago with 17+ active contributors. 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.
caldis/mos
Single-maintainer risk — review before adopting
license evidence incomplete; dependency CVE scan unavailable
license evidence incomplete
Documented and popular — useful reference codebase to read through.
Scorecard "Branch-Protection" is 0/10; license evidence incomplete…
- ⚠Single-maintainer risk — top contributor 88% of recent commits
- ⚠Scorecard: default branch unprotected (0/10)
- ✓Last commit 3w ago
- ✓9 active contributors
- ✓CI configured
- ✓Tests present
Computed from maintenance signals — commit recency, contributor breadth, bus factor, license, CI, tests, cross-checked against OpenSSF Scorecard
cirruslabs/tart
Healthy across all four use cases
No blocking maintenance, license, or known-CVE signals were found; still verify the package version and fit.
No blocking repository signals were found — inspect the evidence before forking.
Documented and popular — useful reference codebase to read through.
No blocking repository-level signals were found; deployment review is still required.
- ⚠Scorecard: default branch unprotected (0/10)
- ✓Last commit today
- ✓17 active contributors
- ✓Distributed ownership (top contributor 43% of recent commits)
- ✓Apache-2.0 licensed
- ✓CI configured
- ✓Tests present
Computed from maintenance signals — commit recency, contributor breadth, bus factor, license, CI, tests, cross-checked against dependency CVEs from deps.dev and OpenSSF Scorecard
Signal-by-signal breakdown
| mos | tart | |
|---|---|---|
| Stars | 21,344 | 6,707 |
| Last commit | 27d ago | 9d ago |
| License | Unknown | Apache-2.0 |
| Open issues | 403 | 71 |
| Has tests | ✓ | ✓ |
| Has CI | ✓ | ✓ |
| Test coverage | 14% | 100% |
| Dependency CVEs | No CVEs | No CVEs |
| Architecture grade | C | C |
| Cycles | 0 | 0 |
| Bottom-line | Mixed signals | Healthy signals |
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