Hey everyone — I'm Torstein, solo dev behind Plask. I run a bunch of side projects and web apps, and my morning routine had turned into this: open GA4, switch property, wait for it to load, squint at yesterday's numbers, repeat five more times. And whenever I actually wanted to understand what was going on, I'd have to copy-paste data into Claude for each property separately. It was dumb. So I built a dashboard that connects to all my GA4 properties via read-only OAuth and shows everything on one screen. The part I'm most proud of is the anomaly detection — it uses modified Z-scores with Median Absolute Deviation over a 28-day window. No ML, no training data, just solid statistics that cost nothing to run. When traffic does something weird, I get a Slack ping with a root cause explanation. The AI weekly digest was the "one more thing" I added because I wanted to stop opening the dashboard on Mondays entirely. Claude Haiku reads the week's numbers and writes a plain-English summary. Honestly it's become the feature I use most. The whole thing runs on Next.js, Supabase, and Vercel. Free tier covers 2 properties — enough to try it out. I'd love to hear what analytics workflows annoy you the most, and whether this solves any of them.

Plask

All your GA4 stats in one place

All your GA4 stats in one place