10 alternatives to codex

openai/codex — Lightweight coding agent that runs in your terminal (130,304 stars, Apache-2.0, testing, ai, auth).

These are the closest projects in the JustClaw-It index that we serve licence-cleared code from, ranked by relevance and by our code-quality score (1–10, the mean over each repo's graded components: completeness, code quality, deployability, reusability, strategic value). JustClaw-It also serves 3,001 licence-cleared components from openai/codex itself.

The alternatives in detail

• openinterpreter/openinterpreter
  A coding agent for open models like Kimi K3 and GLM 5.3
  score 6.3/10 · Apache-2.0 permissive · 68,632 stars · 3,000 components · search them · alternatives
• vinhnx/vtcode
  VT Code is an open-source Rust terminal coding agent.
  score 5.9/10 · Apache-2.0 permissive · 887 stars · 2,399 components · search them
• autohandai/code-cli
  Open-source terminal coding agent. Use 15+ model providers, local models or your own key. Plan mode before edits. Imports your Claude Code setup.
  score 6.0/10 · Apache-2.0 permissive · 210 stars · 771 components · search them
• mistralai/mistral-vibe
  Minimal CLI coding agent by Mistral
  score 6.1/10 · Apache-2.0 permissive · 5,177 stars · 1,544 components · search them
• hmbown/codewhale
  Open-source agent for the terminal written in Rust. Use any provider or model. Issues & PRs always welcome
  score 6.3/10 · MIT permissive · 41,111 stars · 1,950 components · search them · alternatives
• qwenlm/qwen-code
  An open-source AI coding agent that lives in your terminal.
  score 6.5/10 · Apache-2.0 permissive · 28,655 stars · 3,002 components · search them · alternatives
• primeintellect-ai/prime-agent
  A self-improving RLM agent for coding workflows and long-running autonomous tasks.
  score 6.2/10 · MIT permissive · 22,234 stars · 1,043 components · search them · alternatives
• innotelinc/freebuff
  Onyx — terminal coding agent that runs on your own OpenAI-compatible gateway. No account, no telemetry, no ads.
  score 4.8/10 · Apache-2.0 permissive · 1 stars · 858 components · search them
• ibz-04/devseeker
  prompt to app ai coding agent
  score 4.6/10 · MIT permissive · 61 stars · 50 components · search them
• 1jehuang/jcode
  High performance coding agent harness written in Rust, built for heavy multi-agent dev workflows
  score 6.3/10 · MIT permissive · 21,098 stars · 1,627 components · search them

Licence data: JustClaw-It's per-repo licence policy. Is codex still maintained? Check it. Licence details: licence checker. Ranking data from 2026-10-29T06:21:36Z.