ebookfoundation/free-programming-books vs threat9/routersploit
Both showing Mixed signals — pick on fit, not health
As of June 2026, free-programming-books and routersploit both show mixed maintenance signals. free-programming-books was committed to 3 days ago with 80+ active contributors, while routersploit last saw a commit 1 month ago with 35+ active contributors. free-programming-books is CC-BY-4.0-licensed while routersploit is Other-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.
ebookfoundation/free-programming-books →
Mixed signals — read the receipts
non-standard license (CC-BY-4.0); 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.
- ⚠Non-standard license (CC-BY-4.0) — review terms
- ⚠No test directory detected
- ✓Last commit today
- ✓80+ active contributors
- ✓Distributed ownership (top contributor 5% of recent commits)
- ✓CC-BY-4.0 licensed
- ✓CI configured
What would improve this?
- →Use as dependency Concerns → Mixed if: clarify license terms
Computed from maintenance signals — commit recency, contributor breadth, bus factor, license, CI, tests, cross-checked against OpenSSF Scorecard
threat9/routersploit →
Mixed signals — read the receipts
non-standard license (Other)
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.
- ⚠Concentrated ownership — top contributor handles 54% of recent commits
- ⚠Non-standard license (Other) — review terms
- ⚠Scorecard: marked unmaintained (2/10)
- ✓Last commit 6d ago
- ✓35+ active contributors
- ✓Other licensed
- ✓CI configured
- ✓Tests present
What would improve this?
- →Use as dependency Concerns → Mixed if: clarify license terms
Computed from maintenance signals — commit recency, contributor breadth, bus factor, license, CI, tests, cross-checked against OpenSSF Scorecard
Signal-by-signal breakdown
| free-programming-books | routersploit | |
|---|---|---|
| Stars | 390,762 | 13,109 |
| Last commit | 3d ago | 1mo ago |
| License | CC-BY-4.0 | Other |
| Open issues | 78 | 92 |
| Has tests | — | ✓ |
| Has CI | ✓ | ✓ |
| Test coverage | 0% | 4% |
| Dependency CVEs | No CVEs | No CVEs |
| Architecture grade | — | — |
| Cycles | — | — |
| Bottom-line | Mixed signals | Mixed signals |
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