Orchids

Orchids is a Y Combinator backed AI app builder that bills itself as the first full stack AI engineer, handling frontend, backend, authentication, database and deployment all from a single chat interface. You describe what you want, it builds the whole thing, including payments, user accounts and real data persistence, not just a UI mockup. It supports every major language and framework and lets you bring your own AI subscription like Claude or ChatGPT to use at cost. Free tier available, with paid plans starting at $25 a month.