Alternatives to openai/codex
131.3k stars · Rust · back to the repository
Two measured signals: repositories that share topics (at least two), and repositories discussed in the same threads. Cards are ranked by stars gained this week.
Competes with
Repositories in the same collection, of a comparable size (within 5× in stars) and from a different owner, that were discussed in the same threads. Same-owner projects are excluded because they are usually pieces of the same tool, not rivals. A repository also stays out if the two never met in a discussion.
- anthropics/claude-code153.3k
Mentioned together in 7 threads · on the same trending list 1 round.
Compare side by side - anomalyco/opencode221.1k
Mentioned together in 3 threads — named in the same comment 1 time · on the same trending list 1 round.
Compare side by side - can1357/oh-my-pi36.5k
Mentioned together in 2 threads.
Compare side by side - JuliusBrussee/caveman114.8k
Mentioned together in 1 thread · on the same trending list 4 rounds.
Compare side by side Mentioned together in 1 thread · on the same trending list 1 round.
Compare side by side
Compare head to head: codex vs claude-code · codex vs opencode · codex vs oh-my-pi
Everything we measure about openai/codex · stars over time, growth, contributors, issues and pull requests.