facebook/rocksdb vs valvesoftware/proton
Both showing Mixed signals — pick on fit, not health
Informational only. RepoPilot summarises public signals at the time of analysis. Not professional, security, or legal advice.
facebook/rocksdb →
Mixed signals — read the receipts
worst of 4 axescopyleft license (GPL-2.0) — review compatibility; 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.
- ✓Last commit 1d ago
- ✓18 active contributors
- ✓Distributed ownership (top contributor 29% of recent commits)
Show 4 more →Show less
- ✓GPL-2.0 licensed
- ✓CI configured
- ⚠GPL-2.0 is copyleft — check downstream compatibility
- ⚠No test directory detected
What would change the summary?
- →Use as dependency Concerns → Mixed if: relicense under MIT/Apache-2.0 (rare for established libs)
Maintenance signals: commit recency, contributor breadth, bus factor, license, CI, tests
valvesoftware/proton →
Mixed signals — read the receipts
worst of 4 axesnon-standard license (Other); 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.
- ✓Last commit today
- ✓12 active contributors
- ✓Distributed ownership (top contributor 36% of recent commits)
Show 4 more →Show less
- ✓Other licensed
- ⚠Non-standard license (Other) — review terms
- ⚠No CI workflows detected
- ⚠No test directory detected
What would change the summary?
- →Use as dependency Concerns → Mixed if: clarify license terms
Maintenance signals: commit recency, contributor breadth, bus factor, license, CI, tests
Signal-by-signal breakdown
| rocksdb | proton | |
|---|---|---|
| Stars | 31,653 | 31,365 |
| Last commit | 7d ago | 6d ago |
| License | GPL-2.0 | Other |
| Open issues | 1,498 | 5,073 |
| Has tests | — | — |
| Has CI | ✓ | — |
| Test coverage | 0% | 0% |
| Dependency CVEs | No CVEs | No CVEs |
| Architecture grade | — | — |
| Cycles | — | — |
| Bottom-line | Mixed signals | Mixed signals |
Want the full analysis? facebook/rocksdb · valvesoftware/proton
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