19th May 2022
TIL
Optimizing PNGs in GitHub Actions using Oxipng
— My [datasette-screenshots](https://github.com/simonw/datasette-screenshots) repository generates screenshots of [Datasette](https://datasette.io/) using my [shot-scraper](https://github.com/simonw/shot-scraper) tool, for people who need them for articles or similar.
Recent articles
- Some thoughts on the Navier–Stokes Millennium Prize Problem - 8th September 2026
- The Pelican comparison grid for Astra is pretty interesting - 4th September 2026
- OpenAI's rogue agents were caught communicating via public wikis - 4th September 2026