Ouroboros plugin for Grok Build

Name: Ouroboros
Author: Q00

Community Claude Code plugin, installs in GrokPluginDevelopment

Agent OS: the agent gets smarter on its own. We just hold the line: Interview-gated, staged evaluation, budgeted evolution loop. MCP server, 14 runtimes: Claude Code, Codex CLI, Gemini CLI, OpenCode, Copilot, Kiro and more.

How to install Ouroboros in Grok Build

grok plugin install Q00/ouroboros --trust

✓ Install-checked in Grok Buildchecked Oct 18, 2026

Review before you trust it. --trust lets this plugin's hooks, MCP servers and scripts run code on your computer. It's a community repo that neither xAI nor GrokStacks has reviewed, so read its code first.

We install this repo directly: Grok Build 1.0.62 can't install it through its own marketplace file. Then start a new Grok session, or press r in /plugins, to load it.

Command format: Grok Build's plugin guide

Runs a local MCP server (with npx, uvx or similar), so that tool needs to be installed, for example Node.js for npx.

What we checked: on Oct 18, 2026 it installed with grok 1.0.62 and Grok found 22 skills. That's an install check only: we haven't run it in a live Grok session.

What it contains

Skills (22)

auto — Use when the work spans several files or replaces a framework, language, auth, storage, or API layer (rewrites and migrations included), and the user wants it to end up working and tested. Asks only what is missing, writes a spec with accep
brownfield — Scan and manage brownfield repository/worktree defaults for interviews
cancel — Cancel stuck or orphaned executions
ouroboros-config — Open or drive the Ouroboros settings GUI (browser, TUI, or conversational fallback)
evaluate — Use when the user wants proof that finished work meets its acceptance criteria, not just that tests pass: 'verify it is actually done', 'check it against the spec', 'evaluate the run'. Runs mechanical checks, a semantic review per criterion
evolve — Start or monitor an evolutionary development loop
ouroboros-help — Full reference guide for Ouroboros commands and agents
interview — Use when the user wants to build or change something but the request is vague or open-ended: 'help me figure out what to build', 'I'm not sure what it should do', 'add X' with no details, or no clear definition of done. Runs a short Socrati
ooo — Start Ouroboros onboarding. Use when the user sends bare `ooo`, asks to start Ouroboros, or is using Ouroboros for the first time.
pm — Use when the user wants product requirements rather than code: 'write a PRD', 'product requirements', 'spec this feature for the team', 'ooo pm'. Runs a PM-focused interview with automatic question classification and produces a PRD/PM docum
publish — Publish Seed specification as GitHub Issues for team-based project management
qa — General-purpose QA verdict for any artifact type
ralph — MCP-owned Ralph loop around background evolve_step jobs
resume-session — List in-flight Ouroboros sessions and show the commands needed to re-attach after MCP disconnect
ouroboros-run — Use when an Ouroboros Seed (a spec file with a goal and acceptance criteria, such as *.seed.yaml) already exists and the user wants it executed: 'run the seed', 'execute this spec', 'ooo run'. Executes it and verifies every acceptance crite
seed — Use when goal, constraints, and success criteria are already settled and the user wants them frozen into a formal spec an agent can execute and verify: 'turn this into a spec', 'write it up as a Seed', or right after an interview. Returns a
setup — Guided onboarding wizard for Ouroboros setup
ouroboros-status — Check session status and measure goal drift
tutorial — Interactive tutorial teaching Ouroboros hands-on
unstuck — Use when the user is stuck or going in circles: the same fix failed twice or more, 'nothing works', 'I've tried everything', or a consequential choice with no clear winner that is hard to undo or splits the team (which database, which archi
update — Check for updates and upgrade Ouroboros to the latest version
welcome — First-touch experience for new Ouroboros users

MCP servers (1)

ouroboros — stdio server

Hooks (1)

hooks — PostToolUse, SessionStart, UserPromptSubmit

About this listing

Ouroboros is a community plugin on GitHub by Q00, written as a Claude Code plugin that Grok Build installs. We install-checked it in Grok; we haven't run it in a live session or reviewed its code. When we installed it, Grok found 22 skills, 1 MCP server, 1 hook. Its license is MIT. We checked commit 680aca9dd9ce. It's one of 409 listings in the Development category on GrokStacks.

Ouroboros FAQ

How do I install Ouroboros in Grok Build?

Run grok plugin install Q00/ouroboros --trust. We install-checked this command in Grok Build. We install this repo directly: Grok Build 1.0.62 can't install it through its own marketplace file. Then start a new Grok session, or press r in /plugins, to load it.

Is Ouroboros an official Grok Build plugin?

No. Ouroboros is a community plugin on GitHub by Q00, not in xAI's official Grok Build marketplace. We checked that it installs and what Grok loads from it, but haven't run it in a live Grok session or reviewed its code.

What does Ouroboros include?

According to what Grok loaded in our install check, Ouroboros includes 22 skills, 1 MCP server, 1 hook: auto, brownfield, cancel, ouroboros-config, evaluate, evolve….

Details

Type: Plugin
Category: Development
Source: Community Claude Code plugin, installs in Grok
License: MIT
Author: Q00
Version: 0.58.1
Keywords: agent-os, agentic-ai, ai-agent, ai-coding-agent, claude-code, cli, codex, coding-agent, deepseek, developer-tools, dsh, dsh-plugin
Source repo: https://github.com/Q00/ouroboros
Checked commit: 680aca9dd9ce
Homepage: https://ouroboros.page/
Checked by GrokStacks: Install-checked in Grok Build on Oct 18, 2026; not run in a live session

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OuroborosCommunity plugin for Grok Build · 22 skills, 1 MCP server, 1 hookAgent OS: the agent gets smarter on its own. We just hold the line: Interview-gated, staged evaluation, budgeted…View on GrokStacks →

<a href="https://grokstacks.com/p/ouroboros/" style="display:block;max-width:380px;box-sizing:border-box;padding:14px 16px;border:1px solid #2a2e3c;border-radius:12px;background:#0a0b0f;color:#e8eaf0;font:14px/1.45 -apple-system,Segoe UI,Roboto,Helvetica,Arial,sans-serif;text-decoration:none"><span style="display:block;font-size:16px;font-weight:700;color:#e8eaf0">Ouroboros</span><span style="display:block;margin:2px 0 8px;font-size:12px;color:#9aa0b1">Community plugin for Grok Build · 22 skills, 1 MCP server, 1 hook</span><span style="display:block;margin:0 0 10px;color:#c9cdd8">Agent OS: the agent gets smarter on its own. We just hold the line: Interview-gated, staged evaluation, budgeted…</span><span style="font-size:12px;font-weight:600;color:#7c9cff">View on GrokStacks →</span></a>

Markdown summary

**[Ouroboros on GrokStacks](https://grokstacks.com/p/ouroboros/)**: Community plugin for Grok Build with 22 skills, 1 MCP server, 1 hook. Install: `grok plugin install Q00/ouroboros --trust`

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