Side-by-Side Comparison
json-schema vs ECC
Compare open source repositories side by side. Stars, forks, code health, licensing, and community growth.
Recorded Stars Comparison
● hyperjump-io/json-schema (314)
● affaan-m/ECC (270.6K)
☆ 314json-schema stars
☆ 270.6KECC stars
+270.3KDifference
ECCStar Leader (861.7x)
⚖️ Comparison Verdict
Star Popularity
ECC Leads
+270.3K stars (861.7x ratio)
Forks & Derivatives
ECC Leads
40.5K total community forks
Recent Maintenance
json-schema
Pushed 1d ago
Licensing
MIT
Both share open license
Side-by-Side Facts
| Metric | hyperjump-io/json-schema ↗ | affaan-m/ECC ↗ |
|---|---|---|
| Description | JSON Schema Validation, Annotation, and Bundling. Supports Draft 04, 06, 07, 2019-09, 2020-12, OpenAPI 3.0, and OpenAPI 3.1 | The agent harness performance optimization system. Skills, instincts, memory, security, and research-first development for Claude Code, Codex, Opencode, Cursor and beyond. |
| GitHub Stars | ☆ 314 | ☆ 270,584 |
| Forks | 44 | 40,452 |
| Open Issues | 7 | 254 |
| Main Language | JavaScript | JavaScript |
| License | MIT | MIT |
| Last Push | Oct 5, 2026 | Sep 30, 2026 |
| GitHub Source | Open Source ↗ | Open Source ↗ |
⭐ Embed Verified Badges in README
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json-schema Badge
[](https://githubrepo.cloud/repo/hyperjump-io/json-schema?utm_source=readme_badge)
ECC Badge
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