Claude Code multi-agent

Council Of High Intelligence

Structured multi-perspective deliberation for hard decisions. Run full councils, focused triads, or duo debates across Claude Code, Codex, Gemini CLI, and OpenCode.

4,761 stars 450 forksMulti-agent & worktrees Plugin marketplace Source

Install

Inside Claude Code
/plugin marketplace add 0xNyk/council-of-high-intelligence

Found in the project README. Check it for setup steps after installing.

From source
git clone https://github.com/0xNyk/council-of-high-intelligence.git

From the README

Council of High Intelligence

  Structured multi-perspective deliberation for decisions that deserve more than one reasoning path.

  Claude Code · Codex · Gemini CLI · OpenCode

The council assigns a hard question to deliberately different analytical personas, keeps
their first positions independent, forces direct disagreement, and returns a verdict that
preserves unresolved questions, dissent, kill criteria, and the next concrete action.

Try a council

Claude Code users can install the plugin directly:

Then convene the full council, a faster panel, or a two-member dialectic:

For Codex, Gemini CLI, or OpenCode, clone once and use the matching installer flag:

Restart the target client after installation. The command remains /council on every
supported host.

Use it for the decision boundary

Good council questions have material downside, competing values, incomplete evidence, or
an irreversible choice. Write down the decision, constraints, evidence, reversibility, and
deadline before adding personas.

The field notes distinguish facts from inference, assumptions, and unknowns. They also make
it harder to use a long deliberation as decoration for a decision already made.

When to use something smaller

- Use a direct answer or primary documentation for factual lookups.
- Run an experiment when the choice is cheap and reversible.
- Use --quick when cross-examination will not change the outcome.
- Use --duo when one tension matters more than broad coverage.
- Do not convene a council to manufacture support for a preferred answer.

Choose a mode

Named triads select three relevant lenses without assembling the whole council:

Available domains include architecture, strategy, ethics, debugging, risk,
shipping, product, founder, ai, ai-product, ai-safety, decision,…
Read the full README on GitHub

Details

Language
Shell
License
MIT
Last updated
2 November 2026
Topics
agent-skillai-agentsclaude-codecodexdecision-makingdeliberationgemini-clillm-routingmulti-agent-systemsmulti-llmopen-sourceopencode

FAQ

What is Council Of High Intelligence?

Structured multi-perspective deliberation for hard decisions. Run full councils, focused triads, or duo debates across Claude Code, Codex, Gemini CLI, and OpenCode. It is a multi-agent for Claude Code, from 0xNyk/council-of-high-intelligence on GitHub.

How do I install Council Of High Intelligence?

Run /plugin marketplace add 0xNyk/council-of-high-intelligence inside Claude Code, then follow the setup in the README.

Is Council Of High Intelligence popular?

0xNyk/council-of-high-intelligence has 4,761 GitHub stars and 450 forks, and is included in 1 curated Claude Code list. It was last updated on 2 November 2026.

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