Claude Octopus
Claude Octopus is a plugin for Claude Code that runs several AI models on the same task to flag disagreements before you ship.
What it is good for
- Checking an AI coding or review result against other models
- Catching blind spots in research before relying on it
- Running a structured multi-model review of a design decision
- Keeping useful context across separate coding sessions
At a glance
- Who it is for
- Setup
- Guided command-line setup
Level 4 of 5. You copy and paste commands into a terminal by following the instructions. Comfortable territory for vibe coders.
- Cost
- Free and open source
- Type
- Skill or plugin
- Tasks
- Works with
- Claude Code, Codex, Copilot, Gemini, Ollama, OpenRouter
Momentum
- Rank this week
- Not ranked yet
- Best rank
- None yet
- GitHub stars
- 4,354
GitHub numbers as of Nov 2, 2026. Updated weekly.
Official links
Setup steps are on the official pages. We do not repeat them here, since they change.
Questions
- Is Claude Octopus free?
- Yes. It is free and open source (MIT license).
- Do I need to know how to code to use Claude Octopus?
- You do not need to write code, but setup means copying and pasting commands into a terminal by following its instructions.
- What does Claude Octopus work with?
- According to its own documentation, it works with Claude Code, Codex, Copilot, Gemini, Ollama, and OpenRouter.
- What is Claude Octopus good for?
- Checking an AI coding or review result against other models, catching blind spots in research before relying on it, running a structured multi-model review of a design decision, and keeping useful context across separate coding sessions.
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