Bolt.new is described as 'In-browser AI web development agent that leverages StackBlitz’s WebContainers to allow for full stack application development. The application presents users with a simple, chat-based environment in which one prompts an agent to make code changes that are updated' and is an website in the ai tools & services category. There are more than 50 alternatives to Bolt.new, not only websites but also apps for a variety of platforms, including SaaS, Mac, Windows and Linux apps. The best Bolt.new alternative is Void, which is both free and Open Source. Other great sites and apps similar to Bolt.new are Cursor, Lovable, Firebase Studio and opencode.