AI coding assistant skill (Claude Code, Codex, OpenCode, Cursor, Gemini CLI, and more). Turn any folder of code, SQL schemas, R scripts, shell scripts, docs, papers, images, or videos into a queryable knowledge graph. App code + database schema + infrastructure in one graph.
pip install pipxLightweight, open-source AI agent for your tools, chats, and workflows.
git clone https://github.com/HKUDS/nanobot.gitFree, local tool to track AI coding token usage and cost across 31 tools and agents (Claude Code, Cursor, Codex, Gemini and more), by model, project, and task. npx codeburn
npx codeburn23439 GitHub stars recorded
Skills in .system are automatically installed in the latest version of Codex.
To install curated or experimental skills, you can use the $skill-installer inside Codex.
Curated skills can be installed by name (defaults to skills/.curated):
$skill-installer gh-address-comments
For experimental skills, specify the skill folder. For example:
$skill-installer install the create-plan skill from the .experimental folder
Or provide the GitHub directory URL:
$skill-installer install https://github.com/openai/skills/tree/main/skills/.experimental/create-plan
After installing a skill, restart Codex to pick up new skills.