Flightpath: Live map of your Claude Coding sessions

Hi Product Hunt 👋

We built Flightpath because we couldn't see what our Claude Code sessions were carrying. In one seven-minute session, our prompts came to about 41 tokens while Claude Code was sending 59,375, and a single file read added 20,573 more. None of that shows in the terminal.

Flightpath is a free, open-source Claude Code plugin. It records each session and draws it live in your browser: every step, the context over time with its biggest rises, and what Claude had in context at any step.

The part we like most is the coach. It points out what quietly cost you, like switching model mid-session or reading build files, and gives you the fix, sometimes a deny rule ready to copy.

It adds no tokens to your session, and it runs on your machine only. It keeps file paths, never file contents.

Install it inside Claude Code:
/plugin marketplace add dk-labs-dev/flightpath
/plugin install flightpath@flightpath

We'd love to hear what it finds in your sessions.

Hi Product Hunt 👋

The part we like most is the coach. It points out what quietly cost you, like switching model mid-session or reading build files, and gives you the fix, sometimes a deny rule ready to copy.

It adds no tokens to your session, and it runs on your machine only. It keeps file paths, never file contents.

Install it inside Claude Code:
/plugin marketplace add dk-labs-dev/flightpath
/plugin install flightpath@flightpath

We'd love to hear what it finds in your sessions.