Live at https://sathvickollu.com/tools/story-point-estimator/

A Fibonacci card picker with anchor stories at each value, plus a running backlog with totals and CSV export. For solo or async planning poker.

Stack. Vanilla JavaScript, custom CSS, optional Chart.js for visualisations. No backend, no signup, runs entirely in the browser. Built end to end with Claude Code in a single session.

Open the tool