Understand any codebase instantly. System intelligence for codebases, built for humans and AI.
Ix is a codebase-understanding tool that parses a repository into a persistent graph of symbols, calls, imports, and other relationships, allowing people and coding agents to query its structure through MCP. Developers use it to inspect architecture and retrieve focused information about code without repeatedly searching through whole files.
This repository also configures its own agents. See what Ix tells them →
Skill Claude CodeCodex
Answer structural questions about a codebase — what a symbol is, what calls it, what a change breaks, where the hotspots are — from a persistent code graph via the ix CLI, instead of grepping.