bbfamily/abu vs huggingface/transformers
huggingface/transformers shows stronger signals overall
As of June 2026, transformers shows healthier maintenance signals than abu. transformers rates Healthy overall while abu rates Mixed. abu last saw a commit 5 months ago with 3+ active contributors, while transformers was committed to today with 53+ active contributors. abu is GPL-3.0-licensed while transformers 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.
bbfamily/abu →
Slowing — last commit 3mo ago
copyleft license (GPL-3.0) — review compatibility; top contributor handles 95% of recent commits…
Has a license, tests, and CI — clean foundation to fork and modify.
Documented and popular — useful reference codebase to read through.
Scorecard "Branch-Protection" is 0/10; no CI workflows detected
- ⚠Slowing — last commit 3mo ago
- ⚠Small team — 3 contributors active in recent commits
- ⚠Single-maintainer risk — top contributor 95% of recent commits
- ⚠GPL-3.0 is copyleft — check downstream compatibility
- ⚠No CI workflows detected
- ⚠Scorecard: default branch unprotected (0/10)
- ✓Last commit 3mo ago
- ✓3 active contributors
- ✓GPL-3.0 licensed
- ✓Tests present
What would improve this?
- →Use as dependency Concerns → Mixed if: relicense under MIT/Apache-2.0 (rare for established libs)
- →Deploy as-is Mixed → Healthy if: bring "Branch-Protection" to ≥3/10 (see scorecard report)
Computed from maintenance signals — commit recency, contributor breadth, bus factor, license, CI, tests, cross-checked against OpenSSF Scorecard
huggingface/transformers →
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 today
- ✓53+ active contributors
- ✓Distributed ownership (top contributor 7% 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
| abu | transformers | |
|---|---|---|
| Stars | 17,063 | 161,971 |
| Last commit | 5mo ago | today |
| License | GPL-3.0 | Apache-2.0 |
| Open issues | 4 | 2,460 |
| Has tests | ✓ | ✓ |
| Has CI | — | ✓ |
| Test coverage | 0% | 5% |
| Dependency CVEs | No CVEs | No CVEs |
| Architecture grade | — | — |
| Cycles | — | — |
| Bottom-line | Mixed signals | Healthy signals |
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