Ranked stack board
CodexThe board builders scan before they commit to this stack.
OpenAI’s open-source coding agent
OpenAI Codex CLI is an open-source coding agent. Explore tools, extensions, and integrations built for the Codex ecosystem.
3 featured picks34 builds with real repo pull3 live lanes to scan
124Tracked Builds
310kRepo Stars
3Builder Lanes
Fastest Way Into Codex
1. Install
npm install -g @openai/codexRequires Node.js 22+. Works on macOS, Linux, and WSL.
2. Run
cd your-project && codexOpens an interactive session. Codex reads your codebase and suggests changes.
3. Configure
Set your OpenAI API key, choose a model, and configure sandboxing preferences in ~/.codex/config.yaml.
Where Codex is winning
The strongest lanes in this ecosystem, ranked by visible public proof.
Lead builds
65k ★Coding Agents
1 tracked builds
Codex board
(6)Filter the ranked board by type, timing, and proof signal.
6 signals found
Plugin
Security and best-practices scanner for AI Plugins, covering Codex, Claude, Opencode, Gemini & more. Scores trust for...
Builder signal317 repo stars32 builder votes
Builder signalGetting enough attention to influence how people assemble their stack.
CodexInstant
Security and best-practices scanner for AI Plugins, covering Codex, Claude, Opencode, Gemini & more. Scores trust for plugins 0-100.
Plugin
A codex plugin for running optimization loops inside a codebase. It is useful when you have a measurable target and m...
Builder signal182 repo stars18 builder votes
Builder signalGetting enough attention to influence how people assemble their stack.
CodexInstant
A codex plugin for running optimization loops inside a codebase. It is useful when you have a measurable target and many possible changes to try: test runtime, build speed, bundle size, model loss, Lighthouse scores, memory use, query latency, or any other metric you can print from a script.
Plugin
OpenCode plugin for ChatGPT Plus/Pro OAuth with Codex/GPT-5 routing, multi-account rotation, account switching, healt...
Rising build88 repo stars9 builder votes
Rising buildEarly proof is forming around this project before it turns obvious.
CodexInstant
OpenCode plugin for ChatGPT Plus/Pro OAuth with Codex/GPT-5 routing, multi-account rotation, account switching, health checks, diagnostics, and recovery tools
Plugin
codexfast: enable Fast mode, /fast, Speed menu, and Plugins in OpenAI Codex.app for custom API users on macOS
Rising build28 repo stars3 builder votes
Rising buildEarly proof is forming around this project before it turns obvious.
CodexInstant
codexfast: enable Fast mode, /fast, Speed menu, and Plugins in OpenAI Codex.app for custom API users on macOS
Plugin
iCoreTech Helm Charts
Early signal14 repo stars1 builder vote
Early signalNew enough that sharp builders can still get ahead of the crowd here.
CodexInstant
iCoreTech Helm Charts
Plugin
Run Codex inside Overleaf with a Chrome side panel, local LaTeX mirror, diff review, Track Changes support, undo chec...
Early signal11 repo stars1 builder vote
Early signalNew enough that sharp builders can still get ahead of the crowd here.
CodexInstant
Run Codex inside Overleaf with a Chrome side panel, local LaTeX mirror, diff review, Track Changes support, undo checkpoints, and compile-log context.