bblanchon/arduinojson vs thealgorithms/c-plus-plus
Both showing Healthy signals — pick on fit, not health
As of June 2026, arduinojson and c-plus-plus both show healthy maintenance signals. arduinojson last saw a commit 3 months ago with 1+ active contributor, while c-plus-plus last saw a commit 8 months ago with 34+ active contributors. Both use the MIT license. 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.
bblanchon/arduinojson →
Healthy across all four use cases
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.
- ⚠Solo or near-solo (1 contributor active in recent commits)
- ✓Last commit 2mo ago
- ✓MIT licensed
- ✓CI configured
- ✓Tests present
Computed from maintenance signals — commit recency, contributor breadth, bus factor, license, CI, tests
thealgorithms/c-plus-plus →
Healthy across all four use cases
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.
- ⚠Slowing — last commit 7mo ago
- ✓Last commit 7mo ago
- ✓34+ active contributors
- ✓Distributed ownership (top contributor 29% of recent commits)
- ✓MIT licensed
- ✓CI configured
- ✓Tests present
Computed from maintenance signals — commit recency, contributor breadth, bus factor, license, CI, tests
Signal-by-signal breakdown
| arduinojson | c-plus-plus | |
|---|---|---|
| Stars | 7,151 | 34,206 |
| Last commit | 3mo ago | 8mo ago |
| License | MIT | MIT |
| Open issues | 17 | 33 |
| Has tests | ✓ | ✓ |
| Has CI | ✓ | ✓ |
| Test coverage | 100% | 1% |
| Dependency CVEs | No CVEs | No CVEs |
| Architecture grade | — | — |
| Cycles | — | — |
| Bottom-line | Healthy signals | Healthy signals |
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