Overview
Oh My Openagent is an open-source workflow skill for Cursor, Codex, Gemini CLI, and OpenCode, published by code-yeongyu. Its author describes it as: “omo/lazycodex: The coding agent for tokenmaxxers;the one and only agent harness for complex codebases. For your Codex, for your OpenCode”. The project has 67k stars on GitHub and ships custom license terms, so review them before reuse. Add it to your setup with `git clone https://github.com/code-yeongyu/oh-my-openagent ~/.claude/skills/oh-my-openagent`.
Installation
Add Oh My Openagent to your agent with:
git clone https://github.com/code-yeongyu/oh-my-openagent ~/.claude/skills/oh-my-openagentReview a skill’s source before installing it — skills can instruct your agent to run commands. This command comes from the skill’s public repository, which is the source of truth for setup steps. New to skills? Read how to install Claude Code skills.
Supported agents
- Codex — named in the skill.md
- Cursor — named in the skill.md
- Gemini CLI — named in the skill.md
- OpenCode — named in the skill.md
License
code-yeongyu has not declared a standard open-source license for this repository (Other). Confirm the terms with the author before reusing it.
Strengths
- Ships in code-yeongyu/oh-my-openagent, an established project with 66,812 GitHub stars
- Works with Codex, Cursor, Gemini CLI, OpenCode
- Actively maintained — repository updated in the last 90 days
Things to check
- No license declared — confirm terms with the author before reuse
Author
Topics
Frequently asked questions
- What does Oh My Openagent do?
- omo/lazycodex: The coding agent for tokenmaxxers;the one and only agent harness for complex codebases. For your Codex, for your OpenCode
- How do I install Oh My Openagent?
- Run git clone https://github.com/code-yeongyu/oh-my-openagent ~/.claude/skills/oh-my-openagent in your agent, then reload your skills. Review the source at https://github.com/code-yeongyu/oh-my-openagent before installing.
- Is Oh My Openagent free to use?
- Oh My Openagent is publicly available on GitHub, but code-yeongyu has not declared a standard open-source license (Other). Confirm the terms with the author before reusing it.
- Which agents does Oh My Openagent work with?
- Oh My Openagent lists Codex, Cursor, Gemini CLI, and OpenCode — named in its SKILL.md, its plugin marketplace or its repository topics. Skills use the portable SKILL.md format, so other agents that read that format may load it too.
- Where does Oh My Openagent come from?
- Oh My Openagent ships inside code-yeongyu/oh-my-openagent, a repository that contains 49 catalogued skills in total. The repository's 66,812 GitHub stars apply to that whole collection, not to this skill on its own.