Ask any AI agent to build a UI and you get the same site: Inter, a purple gradient, default shadcn, pure black. It's not a taste problem, it's convergence. fluid is 6 open-source skills (MIT) that push back: a committed identity per brief from a curated database, a house motion language, and a deterministic 23 rule slop detector that runs with no API call. The work ships looking like a studio made it, not a template. Works with Claude Code, Cursor, Codex, Gemini, and more.
