21 karma · joined February 16, 2026
Jev passed every other comparison model in its first twelve hours and continued to widen its lead for the rest of the day. By hour 24, nearly 13% of paid teams were using it. That's 2x the GPT-5.6 family and more than 6x Fable 5.1's share.
Agent skills change that. They're a simple, open format for giving AI agents the specific knowledge they need to do a job well. And they're about to reshape how marketing teams, designers, and agencies work with AI.
This guide walks through each step, from installation to a working import, with real commands you can copy and run. All three walkthroughs (scrape a single page, crawl a full site, and search the web) follow the same pattern: pull the data, shape it, import it.
Build Skill is a CLI that scaffolds AI agent skill repositories in seconds. One command — npx build-skill — gives you a fully spec-compliant repo with the right folder structure, SKILL.md templates, marketplace config, GitHub Actions for validation and syncing, and helper scripts to add new skills as you grow. Interactive or quiet mode for CI pipelines