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Baydar

Finding something to do in the South Bay means scanning a half-dozen event sites, none of which know what you actually like, so you either drown in listings or miss the good stuff entirely.

Launch Baydar

What it does

Get a curated read on Bay Area arts, comedy, live music, and workshops, scored by your own preferences instead of a generic chronological feed.

Currently

Live at sfbaydar.com as Baydar (moved from k8mak.com/bay-area-events on 2026-11-03). It scrapes several local sources on a daily cron and leads with a photo of the weekend's top event, a Bay map whose town dots pick a region, and photo strips by category, with category art standing in for the many events that have no picture. Browse re-ranks against per-visitor preferences stored in your browser. No account needed. Served by the k8mak.com Next app on its own domain, on Supabase.

Recently shipped

  • Nov 3, 2026Became Baydar: a midnight-blue world, the radar mark in the header and tab, a full-bleed hero photo, region chips for the whole Bay, a traced Bay map with pulsing town dots, photo-first cards with category art, and a Baydar 404.
  • Jun 15, 2026Shipped a UX backlog: a how-this-works explainer, a seven-region picker, a personalization teaser that deep-links into Browse, and mobile category-pill scrolling.
  • Jun 14, 2026Fixed the scrapers after date-hardening exposed stale selectors: funcheap via JSON-LD, dothebay via schema.org microdata, and SJPL via the library gateway API.
  • Jun 13, 2026Added per-visitor preferences, a cached geocoding map layer, an admin scraper-health page, and date-parse hardening.
  • Jun 10, 2026Shipped the public app, ported from a standalone repo onto the site on Supabase, seeded with real events.

How I know it's working

live data ยท last 30 days
North star
Weekly Acting Sessions20

Non-bot visits per week that open an event's detail page or click out from one. The query is site/lib/bay-area-events/north-star.sql. First reading, 2026-11-02: 3 in the last 90 days, the latest on 2026-10-02.

154
Opened the app
20
Opened an event ยท 13%
โ€”
Got directions
Wired events:bae_launchedbae_event_viewedbae_directions_clicked

How it's built

SupabaseExternal APIsPulls live dataSolo

How I built it

I wanted a single place to see what is happening in the South Bay that actually pays attention to what I like, so I built one and made it public. It pulls from several local sources every day, puts venues on a map, and quietly re-ranks everything against the preferences you set, all stored in your browser with no account. The part that taught me the most was the plumbing nobody sees: when I hardened the date parsing, I discovered that several scrapers had only ever appeared to work because undated events defaulted to today, so I had to rebuild them against each site's real markup. This is the public, decoupled version, distinct from the private couples edition I keep inside our household hub.