Side-by-Side Comparison
nac vs codex
Compare open source repositories side by side. Stars, forks, code health, licensing, and community growth.
Recorded Stars Comparison
โ arcee-ai/nac (292)
โ openai/codex (128.2K)
โ 292nac stars
โ 128.2Kcodex stars
+127.9KDifference
codexStar Leader (438.9x)
โ๏ธ Comparison Verdict
Star Popularity
codex Leads
+127.9K stars (438.9x ratio)
Forks & Derivatives
codex Leads
20.1K total community forks
Recent Maintenance
nac
Pushed 3d ago
Licensing
Apache-2.0
Both share open license
Side-by-Side Facts
| Metric | arcee-ai/nac โ | openai/codex โ |
|---|---|---|
| Description | Give AI agents ambitious work without losing the plot. nac is an open-source harness for long-running tasks, using a central orchestrator, threads, and structured episodes to stay aligned with your intent. | Lightweight coding agent that runs in your terminal |
| GitHub Stars | โ 292 | โ 128,169 |
| Forks | 31 | 20,079 |
| Open Issues | 28 | 21,162 |
| Main Language | Rust | Rust |
| License | Apache-2.0 | Apache-2.0 |
| Last Push | Oct 28, 2026 | Oct 7, 2026 |
| GitHub Source | Open Source โ | Open Source โ |
โญ Embed Verified Badges in README
Add verified GitHubRepo badges to either project's README.md to showcase star momentum.
nac Badge
[](https://githubrepo.cloud/repo/arcee-ai/nac?utm_source=readme_badge)
codex Badge
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