Best Open Source codex Libraries
A curated list of the most popular GitHub repositories tagged with codex. Select any project to visualize its architecture and dive into the codebase using GitPulse's AI engine.
#1iOfficeAI/AionUi
Free, local, open-source 24/7 Cowork app for OpenClaw, Hermes Agent, Claude Code, Codex, OpenCode, Gemini CLI and 20+ more CLI | Customize your assistants | Star if you like it!
#2manaflow-ai/cmux
Ghostty-based macOS terminal with vertical tabs and notifications for AI coding agents
#3steipete/CodexBar
Show usage stats for OpenAI Codex and Claude Code, without having to login.
#4zilliztech/memsearch
A persistent, unified memory layer for all your AI agents (e.g. Claude Code, Codex), backed by Markdown and Milvus.
#5Soju06/codex-lb
Codex/ChatGPT multiple account load balancer & proxy with usage tracking, dashboard, and OpenCode-compatible endpoints
#6liaohch3/claude-tap
Intercept and inspect API traffic from Claude Code, Codex CLI, OpenCode, and Cursor CLI in a trace viewer.