head to head · open source
codex-security vs AiSOC
codex-security has 11,287 GitHub stars, 903 forks, 220 open issues and last shipped yesterday. AiSOC has 6,634 stars, 678 forks, 26 open issues and last shipped yesterday. codex-security leads on adoption by 70% (11,287 vs 6,634 stars). codex-security is written in TypeScript under Apache-2.0; AiSOC is written in Python under MIT. codex-security has attracted 8% as many forks as stars, AiSOC 10%. codex-security was the more recently maintained of the two, and both are self-hostable with no licence fee. The two share 2 topic tags (ai-security, cybersecurity), so they are genuine substitutes rather than adjacent tools.
Two open source projects, one decision. Both are free and self-hostable — the differences are community size, license terms, language stack and release pace.
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Side by side
| codex-security | AiSOC | |
|---|---|---|
| GitHub stars | ★ 11K | ★ 6.6K |
| License | Apache-2.0 | MIT |
| Written in | TypeScript | Python |
| Last push | 2026-11-02 | 2026-11-02 |
| Forks | ⑂ 903 | ⑂ 678 |
| Self-hosting | Yes | Yes |
| Data ownership | Your server | Your server |
pick codex-security if
- You weight community size — 11K stars and counting
- You want the Apache-2.0 license terms
- Your stack matches TypeScript
- You value the larger contributor base for long-term maintenance
pick AiSOC if
- You want the AiSOC feature set and don't need the biggest community
- You prefer the MIT license terms
- Your stack matches Python
- You evaluated both and AiSOC fits your workflow better
About codex-security
Codex Security @openai/codex security is a CLI and TypeScript SDK for defining security policy and finding, validating, and fixing security vulnerabilities in your code. 👉👉 See the Codex Security documentation for full documentation. Some cybersecurity requests and protected findings require approval through Trusted Access for Cyber. To join the program, visit chatgpt.com/cyber. Quick start Requires Node.js 22.13.0 or later and Python 3.10 or later. For CI, set OPENAI API KEY instead of signing in. Generate SECURITY.md Draft repository wide or component scoped SECURITY.md guidance for future scans: The command…
read the full codex-security overview →
About AiSOC
AiSOC An open source, self hostable AI SOC. The agent's prompts, tool calls, and rationale are logged step by step and replayable. MIT licensed. The community maintained demo at tryaisoc.com runs on Fly.io and can go offline; see docs/operations/live demo runbook.md and use Codespaces as the always on fallback. 90 second walkthrough — agent investigates the seeded LockBit 3.0 case end to end. The rendered .mp4 + hero.gif land with the v8.0 launch; the brief is in docs/demo/SCREENCAST SHOTLIST.md . Try AiSOC in 60 seconds One command — no clone, no Docker, no keys ( npx aisoc lands on npm with the v8.0 launch…
read the full AiSOC overview →
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Frequently asked questions
Is codex-security or AiSOC more popular?
codex-security has 11,287 GitHub stars and AiSOC has 6,634. codex-security has the larger community by that measure.
Are codex-security and AiSOC free?
Both are open source. codex-security is licensed under Apache-2.0 and AiSOC under MIT. Neither carries a licence fee.
What is the difference between codex-security and AiSOC?
codex-security is written in TypeScript and AiSOC in Python. The practical differences are community size, licence terms, language stack and release cadence — all compared in the table above.
Which should I choose, codex-security or AiSOC?
Choose codex-security if you want the larger community (11,287 stars) or its Apache-2.0 licence terms. Choose AiSOC if its feature set, stack or MIT licence fits better. Both are self-hostable.