Dev's Yesterday weather app shows vibe coding turned personal software into a default
genmon · x · 2026-09-19
Developer genmon shipped Yesterday, a minimal iPhone app that just compares today's weather to yesterday's (dashed line + diff arrows) with an AI-generated plain-text summary via Apple's built-in LLM and free WeatherKit data. The telling part: when he invited friends to try it, they replied that they'd already vibe-coded their own perfect weather apps. His takeaway: software has changed forever — apps are shifting from made-for-everyone to made-for-you-and-your-family.
Related event: 'Yesterday Weather' iPhone App Goes Viral(2 posts)→
More from AGI Musings
- Andreessen: Agents Are Entering Enterprises as Chaos, Just Like PCs and Spreadsheets Did — Dan_Jeffries1 · 2026-11-04
- 1000+ mathematicians sign pledge to shun AI companies and models — Shesawthat · 2026-11-04
- Von Neumann meme: "You don't have to be responsible for the world that you're in" — akbirthko · 2026-11-04
- Joscha Bach on the dream chocolate that stopped being real — Machine Learning Street Talk · 2026-11-04
- François Chollet: modeling brain wiring as an engineering problem constrained by genome size and time — CatAstro_Piyush · 2026-11-04
- Most US Couples Now Meet in a Data Centre, Doubling Office Matches — menhguin · 2026-11-04