An ecosystem for the
AI-coding era.
CodeAtlas is one engine delivered through two surfaces · an IDE extension that draws live architectural diagrams, and an npm MCP standalone server that exposes the same architecture as 51 structured tools to any AI assistant. The same snapshot drives both, so the diagrams your team sees and the answers your AI gives never disagree.
What we're building
For developers who think visually
A VSIX that installs into VS Code, Cursor, Windsurf, and Antigravity. Indexes your workspace and renders six linked diagram layers in your browser · microservices, features, sequences, file deps, function flow, code health. Live-updated as you edit.
For AI assistants that need structure
@codeatlas/mcp on npm. One install auto-wires Claude Code, Cursor, Codex CLI, Gemini CLI, VS Code Copilot Chat, and Continue. Your assistant calls 51 architectural tools · list routes, trace call paths, run SQL over the snapshot, get impact analysis · instead of grepping files.
What's next
Test coverage overlays, architecture drift detection, a GitHub PR review bot, architectural planning from a spec, runtime correlation against Sentry / Datadog / OTLP. See the roadmap.
Follow CodeAtlas on LinkedIn for release notes and engineering posts.