apple/swift-protobuf vs jordanbaird/ice
apple/swift-protobuf shows stronger signals overall
As of June 2026, swift-protobuf shows healthier maintenance signals than ice. swift-protobuf rates Healthy overall while ice rates Mixed. swift-protobuf last saw a commit 1 month ago with 13+ active contributors, while ice last saw a commit 9 months ago with 4+ active contributors. swift-protobuf is Apache-2.0-licensed while ice is GPL-3.0-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.
apple/swift-protobuf →
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.
- ⚠Concentrated ownership — top contributor handles 71% of recent commits
- ✓Last commit 2d ago
- ✓13 active contributors
- ✓Apache-2.0 licensed
- ✓CI configured
- ✓Tests present
Computed from maintenance signals — commit recency, contributor breadth, bus factor, license, CI, tests
jordanbaird/ice →
Slowing — last commit 8mo 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.
No critical CVEs, sane security posture — runnable as-is.
- ⚠Slowing — last commit 8mo ago
- ⚠Small team — 4 contributors active in recent commits
- ⚠Single-maintainer risk — top contributor 95% of recent commits
- ⚠GPL-3.0 is copyleft — check downstream compatibility
- ⚠No test directory detected
- ✓Last commit 8mo ago
- ✓4 active contributors
- ✓GPL-3.0 licensed
- ✓CI configured
What would improve this?
- →Use as dependency Concerns → Mixed if: relicense under MIT/Apache-2.0 (rare for established libs)
Computed from maintenance signals — commit recency, contributor breadth, bus factor, license, CI, tests
Signal-by-signal breakdown
| swift-protobuf | ice | |
|---|---|---|
| Stars | 4,921 | 27,835 |
| Last commit | 1mo ago | 9mo ago |
| License | Apache-2.0 | GPL-3.0 |
| Open issues | 63 | 389 |
| Has tests | ✓ | — |
| Has CI | ✓ | ✓ |
| Test coverage | 100% | — |
| Dependency CVEs | No CVEs | No CVEs |
| Architecture grade | — | — |
| Cycles | — | — |
| Bottom-line | Healthy signals | Mixed signals |
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