by code-yeongyu
omo; the best agent harness - previously oh-my-opencode
# Add to your Claude Code skills
git clone https://github.com/code-yeongyu/oh-my-openagentLast scanned: 4/15/2026
{
"issues": [],
"status": "PASSED",
"scannedAt": "2026-04-15T06:01:52.439Z",
"semgrepRan": false,
"npmAuditRan": true,
"pipAuditRan": true
}[!TIP] Building in Public
The maintainer builds and maintains oh-my-opencode in real-time with Jobdori, an AI assistant built on a heavily customized fork of OpenClaw. Every feature, every fix, every issue triage — live in our Discord.
[!NOTE]
We're building a fully productized version of Sisyphus to define the future of frontier agents. Join the waitlist here.
[!TIP] Be with us!
| | Join our Discord community to connect with contributors and fellow
oh-my-opencodeusers. | | :-----| :----- | | | News and updates foroh-my-opencodeused to be posted on my X account. Since it was suspended mistakenly, @justsisyphus now posts updates on my behalf. | | | Follow @code-yeongyu on GitHub for more projects. |
No comments yet. Be the first to share your thoughts!
Based on votes and bookmarks from developers who liked this skill
Anthropic blocked OpenCode because of us. Yes this is true. They want you locked in. Claude Code's a nice prison, but it's still a prison.
We don't do lock-in here. We ride every model. Claude / Kimi / GLM for orchestration. GPT for reasoning. Minimax for speed. Gemini for creativity. 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.
"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
You're juggling Claude Code, Codex, random OSS models. Configuring workflows. Debugging agents.
We did the work. Tested everything. Kept what actually shipped.
Install OmO. Type ultrawork. Done.
Copy and paste this prompt to your LLM agent (Claude Code, AmpCode, Cursor, etc.):
Install and configure oh-my-opencode by following the instructions here:
https://raw.githubusercontent.com/code-yeongyu/oh-my-openagent/refs/heads/dev/docs/guide/installation.md
Or read the Installation Guide, but seriously, let an agent do it. Humans fat-finger configs.
Fetch the installation guide and follow it:
curl -s https://raw.githubusercontent.com/code-yeongyu/oh-my-openagent/refs/heads/dev/docs/guide/installation.md
Note: Use the published package and binary name oh-my-opencode. Inside opencode.json, the compatibility layer now prefers the plugin entry oh-my-openagent, while legacy oh-my-opencode entries still load with a warning. Plugin config files still commonly use oh-my-opencode.json or oh-my-opencode.jsonc, and both legacy and renamed basenames are recognized during the transition.
Anonymous telemetry is enabled by default to help improve install and runtime reliability. It uses PostHog with a hashed installation identifier, never the raw hostname, and can be disabled with OMO_SEND_ANONYMOUS_TELEMETRY=0 or OMO_DISABLE_POSTHOG=1. See Privacy Policy and Terms of Service.
We're past the era of reading docs. Just paste this into your agent:
Read this and tell me why it's not just another boilerplate: https://raw.githubusercontent.com/code-yeongyu/oh-my-openagent/refs/heads/dev/README.md
ultraworkYou're actually reading this? Wild.
Install. Type ultrawork (or ulw). Done.
Everything below, every feature, every optimization, you don't need to know it. It just works.
Even only with following subscriptions, ultrawork will work well (this project is not affiliated, this is just personal recommendation):
| | Feature | What it does |
| :---: | :------------------------------------------------------- | :--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- |
| 🤖 | Discipline Agents | Sisyphus orchestrates Hephaestus, Oracle, Librarian, Explore. A full AI dev team in parallel. |
| ⚡ | ultrawork / ulw | One word. Every agent activates. Doesn't stop until done. |
| 🚪 | IntentGate | Analyzes true user intent before classifying or acting. No more literal misinterpretations.