When you run ads, you pay for every enquiry — and lose it if it sits for a day. Relais collects leads and messages from Facebook, Instagram and Google Ads in one inbox. If nobody on the team replies within five minutes, the AI writes an answer grounded in your own knowledge base and then hands the conversation cleanly back to a person. It follows Meta's rules while doing so: automated only within 24 hours, after that only a human. You work from the keyboard — j and k to move, e for done, ⌘K for everything — with snippets, notes, filters, assignment and a leads board. The demo opens a sample business with 14 days of history, in English or German.