Show HN: I built a Burger Week map for my city using Claude Code in an hour (opens in new tab)

Hey HN! I built this map for Santa Barbara Burger Week, a local event where ~40 restaurants each offer a $10 burger.

The local paper publishes a list of participating restaurants but not a map, so I built one!

The entire app was built using Claude Code in one session. The stack is intentionally minimal: a single index.html, vanilla JS, Leaflet with MarkerCluster, and restaurant data in a plain JS file hosted on GitHub Pages.

Wrote up a blog post about my (very simple) Claude Code workflow and what worked/didn't: https://www.gutentag.world/blog/2026-02-10-let-claude-cook-b...

Source: https://github.com/samgutentag/sbburgerweek