--- title: "oh-my-claudecode" type: "tool" slug: "yeachan-heo-oh-my-claudecode" canonical_url: "https://www.graphcanon.com/tools/yeachan-heo-oh-my-claudecode" github_url: "https://github.com/Yeachan-Heo/oh-my-claudecode" homepage_url: "https://oh-my-claudecode.dev" stars: 37515 forks: 3382 primary_language: "TypeScript" license: "MIT" categories: ["ai-agents"] tags: ["parallel-execution", "vibe-coding", "agentic-coding", "claude-code", "multi-agent-systems", "automation", "ai-agents"] updated_at: "2026-07-07T18:19:28.132896+00:00" --- # oh-my-claudecode > Teams-first Multi-agent orchestration for Claude Code oh-my-claudecode is a multi-agent system designed to facilitate team-oriented coding experiences with Claude Code, offering automation and parallel execution capabilities. ## Facts - Repository: https://github.com/Yeachan-Heo/oh-my-claudecode - Homepage: https://oh-my-claudecode.dev - Stars: 37,515 · Forks: 3,382 · Open issues: 0 · Watchers: 127 - Primary language: TypeScript - License: MIT - Last pushed: 2026-07-07T16:29:36+00:00 ## Categories - [AI Agents](/categories/ai-agents.md) ## Tags parallel-execution, vibe-coding, agentic-coding, claude code, multi-agent-systems, automation, ai-agents ## Related tools - [ECC](/tools/affaan-m-ecc.md) - The agent harness performance optimization system (★ 226,962) - [hermes-agent](/tools/nousresearch-hermes-agent.md) - The self-improving AI agent built by Nous Research (★ 210,880) - [AutoGPT](/tools/significant-gravitas-autogpt.md) - AutoGPT: Build, Deploy, and Run AI Agents (★ 185,417) - [ollama](/tools/ollama-ollama.md) - Get up and running with Kimi-K2.6, GLM-5.1, MiniMax, DeepSeek, gpt-oss, Qwen, Gemma and other models. (★ 175,659) - [langflow](/tools/langflow-ai-langflow.md) - Langflow is a powerful platform for building and deploying AI-powered agents and workflows. (★ 151,298) - [dify](/tools/langgenius-dify.md) - Production-ready platform for agentic workflow development (★ 148,070) - [firecrawl](/tools/firecrawl-firecrawl.md) - The API to search, scrape, and interact with the web at scale. (★ 147,117) - [langchain](/tools/langchain-ai-langchain.md) - The agent engineering platform. (★ 141,211) ## README (excerpt) ```text English | [한국어](README.ko.md) | [中文](README.zh.md) | [日本語](README.ja.md) | [Español](README.es.md) | [Tiếng Việt](README.vi.md) | [Português](README.pt.md) # oh-my-claudecode > **For Codex users:** Check out [oh-my-codex](https://github.com/Yeachan-Heo/oh-my-codex) — the same orchestration experience for OpenAI Codex CLI. **Multi-agent orchestration for Claude Code. Zero learning curve.** _Don't learn Claude Code. Just use OMC._ [Get Started](#quick-start) • [Documentation](https://yeachan-heo.github.io/oh-my-claudecode-website) • [CLI Reference](https://yeachan-heo.github.io/oh-my-claudecode-website/docs/#cli-reference) • [Workflows](https://yeachan-heo.github.io/oh-my-claudecode-website/docs/#workflows) • [Migration Guide](docs/MIGRATION.md) • [Discord](https://discord.gg/PUwSMR9XNk) --- ## Core Maintainers | Role | Name | GitHub | | -------------- | ----------- | ---------------------------------------------- | | Creator & Lead | Yeachan Heo | [@Yeachan-Heo](https://github.com/Yeachan-Heo) | ## Ambassadors | Name | GitHub | | ---------- | ------------------------------------------------ | | Sigrid Jin | [@sigridjineth](https://github.com/sigridjineth) | ## Document Specialists | Name | GitHub | | ------- | -------------------------------------- | | devswha | [@devswha](https://github.com/devswha) | ## Top Collaborators | Name | GitHub | Commits | | -------------- | ---------------------------------------------- | ------- | | JunghwanNA | [@shaun0927](https://github.com/shaun0927) | 65 | | riftzen-bit | [@riftzen-bit](https://github.com/riftzen-bit) | 52 | | Seunggwan Song | [@Nathan-Song](https://github.com/Nathan-Song) | 20 | | BLUE | [@blue-int](https://github.com/blue-int) | 20 | | Junho Yeo | [@junhoyeo](https://github.com/junhoyeo) | 15 | ## Quick Start **Step 1: Install** Marketplace/plugin install (recommended for most Claude Code users). These are Claude Code slash commands — enter them **one at a time** (pasting both lines at once will fail): ```bash /plugin marketplace add https://github.com/Yeachan-Heo/oh-my-claudecode ``` Then: ```bash /plugin install oh-my-claudecode ``` If you prefer the npm CLI/runtime path instead of the marketplace flow: ```bash npm i -g oh-my-claude-sisyphus@latest ``` > **Known npm warning:** npm may print `deprecated prebuild-install@7.1.3` during the CLI install. > This currently comes from the upstream `better-sqlite3` native-addon dependency > (`better-sqlite3 -> prebuild-install`); `prebuild-install@7.1.3` is still the latest > published version, so there is no safe repo-side dependency bump or override to remove > the warning yet. The warning is tracked in [#2913](https://github.com/Yeachan-Heo/oh-my-claudecode/issues/2913) > and does not by itself mean the OMC CLI install failed. **Step 2: Setup** ```bash # Inside a Claude Code / OMC session /setup /omc-setup # From your terminal omc setup ``` If you run OMC via `omc --plugin-dir ` or `claude --plugin-dir `, add `--plugin-dir-mode` to `omc setup` (or export `OMC_PLUGIN_ROOT` before running it) so the installer doesn't duplicate skills/agents that the plugin already provides at runtime. See the [Plugin directory flags section in REFERENCE.md](./docs/REFERENCE.md#plugin-directory-flags) for a complete decision matrix and all available flags. **Step 3: Build something** ```bash # Inside a Claude Code / OMC session /autopilot "build a REST API for managing tasks" # Natural-language in-session shortcut autopilot: build a REST API for managing tasks ``` That's it. Everything else is automatic. ### CLI Commands vs In-Session Skills OMC exposes two different surfaces: - **Terminal CLI commands**: run `omc ...` from your shell after install ``` --- **Machine-readable endpoints** - JSON: [`/api/graphcanon/tools/yeachan-heo-oh-my-claudecode`](/api/graphcanon/tools/yeachan-heo-oh-my-claudecode) - LLM index: [/llms.txt](/llms.txt) - Full corpus: [/llms-full.txt](/llms-full.txt) _GraphCanon - The knowledge graph for AI development. https://www.graphcanon.com/_