code-yeongyu/oh-my-openagent

Note OmO Beta: OmO ❤️ Pi Try it with bun add -g omo-ai@beta . Memory system, CodeMode, Anthropic subscriptions, all covered. Just type "mass ulw" with your prompt - now you are the master of graph engineering. Multi-model ultracode, together with a better memory system. (The right panel is omo-herdr-dag .) Sponsors These are our sponsors. They help keep OmO going as a personal side project. OpenGateway sponsors OmO. An OpenAI-compatible gateway that puts many model providers behind one API. Thank you for backing open source. Note OmO is maintained by Jobdori, the AI assistant shown above. Meet your own Jobdori, Dori. Join the waitlist here . Tip Be with us! Join our Discord community to connect with contributors and fellow oh-my-openagent users. Updates for oh-my-openagent used to be posted on my X account. Since it was mistakenly suspended, @justsisyphus now posts updates on my behalf. Follow @code-yeongyu on GitHub for more projects. This is oh-my-openagent, running Team Mode. With Kimi K3 and GPT-5.6 Sol. Anthropic blocked OpenCode because of us. Yes, this is true. They want you locked in. Claude Code is a nice prison, but it's still a prison. You don't need to pay $200 for 2 hours of work. The future isn't picking one winner; it's orchestrating them all. Models get cheaper every month. Smarter every month. No single provider will dominate. We're building for that open market, not their walled gardens. English | 한국어 | 日本語 | 簡體中文 Reviews "It made me cancel my Cursor subscription. Unbelievable things are happening in the open source community." - Arthur Guiot "If Claude Code does in 7 days what a human does in 3 months, Sisyphus does it in 1 hour. It just works until the task is done. It is a discipline agent." - B, Quant Researcher "Knocked out 8000 eslint warnings with Oh My Opencode, just in a day" - Jacob Ferrari "I converted a 45k line tauri app into a SaaS web app overnight using Ohmyopencode and ralph loop. Started with interview me prompt, asked it for ratings and recommendations on the questions. It was amazing to watch it work and to wake up this morning to a mostly working website!" - James Hargis "use oh-my-opencode, you will never go back" - d0t3ch "I haven't really been able to articulate exactly what makes it so great yet, but the development experience has reached a completely different dimension." - 苔硯:こけすずり "Experimenting with open code, oh my opencode and supermemory this weekend to build some minecraft/souls-like abomination." "Asking it to add crouch animations while I go take my post-lunch walk. [Video]" - MagiMetal "You guys should pull this into core and recruit him. Seriously. It's really, really, really good." - Henning Kilset "Hire @yeon_gyu_kim if you can convince him, this dude has revolutionized opencode." - mysticaltech "Oh My OpenCode Is Actually Insane" - YouTube - Darren Builds AI Oh My OpenAgent You're juggling Claude Code, Codex, and random OSS models. Configuring each one. Debugging agents. We did the work. Tested everything. Kept what actually shipped. Install oh-my-openagent. Type ultrawork . Done. Installation oh-my-openagent ships in three editions of the same product: two plugins that load into a host you already run, plus one standalone edition. Ultimate Edition (omo for OpenCode) is the full omo. 11 agents, 54+ lifecycle hooks, 4 built-in MCPs (websearch, context7, grep_app, lsp), all slash commands, Team Mode, /goal , ultrawork. Hashline edits are opt-in ( hashline_edit: true ). Light Edition (omo for Codex CLI) carries the portable components that fit Codex's plugin system: rules , comment-checker , git-bash , lsp , ultrawork , ulw-loop , ulw-execute-continuation , and telemetry at the core, plus teammode and supporting components ( bootstrap , lcx , and more), plugin-scoped MCPs for grep_app , context7 , git_bash , and lsp , and the shared ast-grep skill. It installs Codex agent TOMLs into ~/.codex/agents/ . There are no OpenCode team_* tools; Codex CLI's own spawn/collaboration surface does that work. OmO Native (standalone, beta) is the omo command with the OMO extension built in. It installs from omo-ai@beta and loads into neither OpenCode nor Codex. Pick the edition(s) you want. One-line install You want Run What lands on disk Ultimate (OpenCode) bunx oh-my-openagent install (TUI walks you through it) Plugin registered in opencode.json + agent/model config + provider auth prompts Light (Codex CLI) npx lazycodex-ai install ~/.codex/plugins/cache/sisyphuslabs/omo/ + local Codex marketplace cache + ~/.codex/config.toml marketplace/plugin/agent blocks + optional autonomous permissions + component CLIs in ~/.local/bin Both bunx oh-my-openagent install --platform=both Both of the above OmO Native (beta) bun add -g omo-ai@beta , then omo The omo command: pinned senpi engine with the OMO extension built in. Beta channel only; a bare bun add -g omo-ai fails by design. See the install guide . lazycodex-ai defaults to the Codex Light installer and runs through Node/npm. --platform on the shared omo-agent-toolkit CLI still defaults to opencode (Ultimate). Which edition should I pick? Already on OpenCode, or want the most-tested path? Ultimate . Already on Codex CLI? Light . Want one command without installing a host first? OmO Native , which ships a pinned senpi engine with OMO built in; bun is the recommended runtime for it, and the @beta tag is required. Do not install plain omo from npm; that is an unrelated package by a different author. For Humans Strongly recommended: let an LLM agent install this for you. The Ultimate edition setup involves subscription detection, model selection across 11 agents, and per-provider authentication, and humans fat-finger these. An LLM agent reads the full guide and walks every step correctly. Paste this prompt into Claude Code, AmpCode, Cursor, or any agent: Install and configure oh-my-openagent by following the instructions here: https://raw.githubusercontent.com/code-yeongyu/oh-my-openagent/refs/heads/dev/docs/guide/installation.md If you only want the Light edition (Codex CLI), the installer asks whether to configure Codex for autonomous full-permissions mode. You can run it yourself in one line: npx lazycodex-ai install # non-interactive recommended mode: npx lazycodex-ai install --no-tui --codex-autonomous For the Light edition, Bun is not required. Use npx lazycodex-ai install from a Node/npm environment. Global installation is not officially supported; the installer writes the Codex plugin into ~/.codex/ . For LLM Agents Fetch the full guide and follow it step by step: curl -fsSL https://raw.githubusercontent.com/code-yeongyu/oh-my-openagent/refs/heads/dev/docs/guide/installation.md The guide covers: platform selection, the subscription interview, provider authentication (Anthropic / Google / Copilot / Z.ai / OpenCode Zen), the agent-to-model matching matrix, modes ( ultrawork , team , hyperplan ), slash commands, the Light edition's Codex components, Team Mode, and uninstall. Don't summarize it; read it end to end. Note on package and command names The published npm package and CLI binary are still named oh-my-opencode (dual-published as oh-my-openagent during the rename transition). Inside opencode.json , the compatibility layer prefers the plugin entry oh-my-openagent , while legacy oh-my-opencode entries still load with a warning. Runtime config is ~/.omo/omo.jsonc plus walked project .omo/omo.jsonc . Legacy oh-my-openagent.json[c] / oh-my-opencode.json[c] files are imported once by the migration engine and are not read afterward. The recommended bunx / npx invocation is oh-my-openagent install (or the original oh-my-opencode install ). Once installed, the short command is omo-agent-toolkit . The omo bin was removed from these packages in this major release; the name now belongs to OmO Native, installed with bun add -g omo-ai@beta (beta channel only; bun is the recommended runtime).