Sites is so good that it’s changed my workflow - I start in Opus 5.5, have it write a plan to Google Docs in markdown, then have Codex pick up the plan, shave it down, and build the prototype. A little annoying to switch tools, annoying enough to only do this on desktop, but the output is fantastic.
Tbh I just fed a couple paragraphs of "big picture" specs to ChatGPT, and asked it to give me a solid design doc / spec sheet, and serve it as a markdown file.
Then I fed it to sites, and out came a working product.
sachinag · · focus · HN ↗
TrackerFF · · focus · HN ↗
Then I fed it to sites, and out came a working product.