Bolt supports Tailwind CSS

Bolt is an AI app builder for shipping real products without touching infrastructure. You describe what you want, and Bolt generates the app along with everything it needs to run: databases, hosting, authentication, payments, storage, and SEO. No terminal, no configuration, no separate accounts to set up. You can bring your own design system, sync with GitHub, fork projects, and collaborate with your team in shared workspaces. Buying a domain and going live takes a few clicks.

A lot of AI builders are fun until you try to scale them. They spin up a frontend in minutes and then fall apart under real traffic. Bolt is built on battle-tested infrastructure, so the app you ship on day one is the same app that handles your millionth user. Signups, logins, password resets, and role-based access work out of the box, and enterprise-grade hosting comes standard with every project.