I built an Open Source Analytics Dashboard for Claude Code (100% Free)

CC Lens is a free, open-source local analytics dashboard for Claude Code that visualizes session history, token usage, tool calls, MCP server activity, project breakdowns, and memory contents. It runs entirely on your machine via `npx cc-lens` with no cloud sync or telemetry, reading existing Claude Code data files to provide insights into how you actually work with the AI coding assistant.