How it was made
One Claude Code session (Claude Opus 5.5) chose the twenty from a personal wiki of saved posts and repos, wrote a brief for each site and ran ten builder agents in parallel, two sites each. For agent skills, the skill's own text was downloaded and checked first, then followed; nothing from those repos was installed or run. Every page was checked in headless Chrome at desktop and phone sizes.
The full process and operating instructions · The house rules
Fine print
An independent, unofficial showcase. It isn't affiliated with or endorsed by the makers of any of these tools, and every brand, place and person on the sites is fictional. Stars and licences are from the wiki snapshot of 2026-10-16.
Code in this repo is MIT licensed. Libraries load from CDNs under their own licences; see credits.