Side-by-Side Comparison
rollbar.js vs ECC
Compare open source repositories side by side. Stars, forks, code health, licensing, and community growth.
Recorded Stars Comparison
● rollbar/rollbar.js (587)
● affaan-m/ECC (276.2K)
☆ 587rollbar.js stars
☆ 276.2KECC stars
+275.6KDifference
ECCStar Leader (470.5x)
⚖️ Comparison Verdict
Star Popularity
ECC Leads
+275.6K stars (470.5x ratio)
Forks & Derivatives
ECC Leads
41.2K total community forks
Recent Maintenance
rollbar.js
Pushed 14d ago
Licensing
MIT
Both share open license
Side-by-Side Facts
| Metric | rollbar/rollbar.js ↗ | affaan-m/ECC ↗ |
|---|---|---|
| Description | Error tracking and logging from Javascript to Rollbar | The agent harness performance optimization system. Skills, instincts, memory, security, and research-first development for Claude Code, Codex, Opencode, Cursor and beyond. |
| GitHub Stars | ☆ 587 | ☆ 276,188 |
| Forks | 217 | 41,204 |
| Open Issues | 51 | 227 |
| Main Language | JavaScript | JavaScript |
| License | MIT | MIT |
| Last Push | Oct 15, 2026 | Oct 10, 2026 |
| GitHub Source | Open Source ↗ | Open Source ↗ |
⭐ Embed Verified Badges in README
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rollbar.js Badge
[](https://githubrepo.cloud/repo/rollbar/rollbar.js?utm_source=readme_badge)
ECC Badge
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