paintcheck
v0.2.0 · on GitHub · not on npm
Contrast measured from the pixels Chrome paints, for the cases CSS-based checkers leave open. MIT, Node 20+, 57 tests passing locally.
OpenProjects
Projects I build
One open-source tool with a full write-up, and the client work under the DijitalOfisim name.
DijitalOfisim
Live since 2025
Websites for small businesses in İzmir. A WhatsApp assistant and n8n automations are offered but have no paying client yet. Paid work, not open source; listed for context.
Open
hasanyahsi.com
Live since 16 September 2026
Next.js 16 static export on Firebase Hosting, a bento layout measured with its own tooling: paintcheck for contrast, Lighthouse before and after, an SVG sprite that halved the HTML. The build and the measurements are in the notes; the site health card on the About page shows the latest numbers.
Open