Build a Dev Blog with AIPosts in Postgres, tags, and a post page that renders Markdown.What you get

A real Next.js 14 web app, a Fastify API and Postgres with numbered migrations

Every change reviewed by a second AI from another model family before it lands

Clean changes go straight in, flagged ones wait for you, and every version can be rolled back

Export the whole project, signed, and run it anywhere with docker compose up

The prompt it starts fromA developer blog: posts table (title, slug, markdown body, tags array, published_at); a home page listing published posts newest first with their tags; a post page at /posts/[slug] rendering the Markdown; and a tag filter. Seed three sample posts in a migration.You can change every word before anything is built. The cost is shown before it runs, and a failed build is never charged.More ideas

App ideas · Compare builders · Verify an export · Developer API · Start freeThis page needs JavaScript to run the app itself. Everything above is a plain description of it.