neuronscope for Claude Code

io.github.rudrendupaul/neuronscope

Traces which neurons and attention heads drive a language model's output via MCP tools.

client:Claude Code transport:stdio runtime:pypi

Install neuronscope in Claude Code

run in your project directory

claude mcp add neuronscope -- uvx neuronscope-cli

Adds it for this project only. Append --scope user to make it available everywhere. Claude Code docs