I think it's sort of like those no-code style things like powerautomate and wsiwyg editors - it removes the pesky syntax and understanding bits of code while still giving you a custom app result. Except here it replaces drag and drop or flow diagram style editing with 'ai prompts' and then the AI does the code - making it more powerful (although with less control).
I'd guess in a platform they probably pre-prompt it with a context and rules on top of that so users don't have to say things like 'make sure AWS keys are not in the code' and 'users should be authorised for only their data' etc, and give it tools to use to make standard features.
No idea what the end result of the finished apps is though.
It’s a tool that lets anyone create and deploy functional software (usually web-based) by writing prompts in plain English. Usually they are UI “wrappers” for leading AI models (usually Claude). The platforms also usually include online development environments and integrations (for databases, etc).
Examples include Bolt.new, lovable, mgx.dev, google AI studio... Vercel and Replit also have popular platforms. Google AI studio also counts, here. There are probably dozens more.
The real answer is that vibe coding is what people are calling it when you just give prompts to an llm and it writes the code for you. So a vibe coding platform is just an app built around that purpose. A conversation window with a a bot that writes code for you, with a bunch of integrations so that it can do things like databases and auth.
Probably would have been quicker to Google it than to ask here though to be honest :>
