Yesterday's Price is live

A daily guessing game about historical American prices. One puzzle a day, everyone plays the same one — six guesses, then share and come back tomorrow.

Second product is live at yesterdaysprice.com.

Guess what an everyday item cost in a past year — a gallon of gas in 1987, a dozen eggs in 1969 — in six tries, then share your result. Everyone plays the same puzzle, and a new one drops every morning.

It’s a fully static site with zero marginal cost per player: every puzzle is pre-computed at build time from public BLS price data, and streaks live in your browser. No database, no accounts.

Perspion is shutting down

After a short run as an MVP, Perspion is being sunset. The full story — what worked, what didn't, and why — is written up as a post-mortem.

Perspion is winding down. Thanks to everyone who signed up and connected a channel.

I wrote up the whole thing — the bet, the numbers, and the lessons — as a post-mortem.

WheyDev v3 launched

Full site redesign. Astro, new information architecture, studio-quality surface. This is whey.dev as it should be.

Rebuilt from scratch. The v2 site was a blog that became a studio. This one was designed as a studio from the start.

New pages: Products, Changelog, Open source, About. Geist fonts. No fluff, no gradients, no fake metrics.

Perspion MVP launched

YouTube comment intelligence is now live. Auto-tags sentiment, surfaces questions, turns comments into content ideas.

First product is live. Perspion is now at perspion.whey.dev.

MVP is open — no waitlist, just sign up and connect a YouTube channel. Three plans: Explorer free, Pro at $14/mo, Agency at $34/mo.

WheyDev LLC incorporated

WheyDev now has a legal structure. The studio is officially incorporated, with the foundation in place to ship products properly.

WheyDev v2: blog pivots to studio

The CS blog becomes a software studio. New site, new direction. WheyDev is now the container for independent software products.

Rebuilt the site. The blog was useful but too narrow. The real goal was always to build and ship software.

WheyDev is now a studio. The name still holds: whey gives you strength at the gym, WheyDev gives you strength as a builder. The discipline is the same.

Blog started: CS foundations

Started a public blog to document computer science fundamentals and structure for developers learning the craft.

The first version was a blog. The goal was to document CS fundamentals — data structures, algorithms, the kind of foundations that most self-taught developers skip.

Building in public from day one.