A curated list of practical Codex skills for automating workflows across the Codex CLI and API.
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Updated
Jul 26, 2026 - Python
A curated list of practical Codex skills for automating workflows across the Codex CLI and API.
Native macOS menu bar app to use your Claude Code & ChatGPT subscriptions with AI coding tools - no API keys needed
Run Anthropic's Claude Code CLI with OpenAI models such as GPT-5-Codex, GPT-5.1, and others via a local LiteLLM proxy.
An LLM-powered, autonomous coding assistant. Also offers an MCP and ACP mode.
Run AI coding agents (Claude Code, opencode, Grok, ...) inside a bubblewrap sandbox; one wrapper, any agent.
Cloud LLM proxying service for Linux inspired by VibeProxy, allowing you to use your existing Claude Code and Codex subscriptions with tools like Droid
Asynchronous, massively collaborative coordination layer for agents.
gpt-instruct opencode global installer — MDX-Tom/gpt-instruct (v45 + astra v1) adapted for opencode by gkhantyln. Skill + persistent instructions, BAT installers.
🤖 An AI Code Reviewer powered by OpenAI's GPT 5.x family of models
Vibecoding an partially complex Webapp (for fun mostly)
A port of gstack to the GitHub Copilot CLI. Custom agents that turn Copilot into a virtual engineering team (CEO, eng manager, designer, reviewer, QA, security, release), with a cross-model second opinion running on GPT-5.3-Codex.
Build AI Apps with GPT-5 projects.
My personal portfolio website built with SvelteKit and TypeScript.
Experimental pallet layout generator developed with Codex AI support.
To associate your repository with the gpt-5-codex topic, visit your repo's landing page and select "manage topics."