Show HN: I built an open-source analytics platform for Claude Code sessions (github.com)

Claude Code is becoming central to how teams write software, but session data is ephemeral and costs are opaque. So I built Confabulous — a self-hosted platform that captures, archives, and analyzes every session across your team.

Your sessions contain real code and architecture decisions — they never leave your network. Multiplayer with GitHub/Google/OIDC auth.

What you get (so far):

→ archive with full-text search → per-session and aggregate, by model, with trend charts → — tool usage, files modified, agent invocations, Claude utilization % → - with actionable improvement suggestions → with automatic secret redaction → — sessions auto-link to PRs and commits

Example from Christmas time: https://lnkd.in/guVb5Nx2

Things are moving fast — new features rolling out regularly.

Open source: https://lnkd.in/gi5eqxh8

Or try it at https://confabulous.dev

  Generated with Claude Code