Genita
Built at Meta Global AI Developer Hackathon · Oct 26, 2026 · Remote

*Everything in this demo was built during the hackathon on Meta models; none of our earlier products' code is used.* Easy to start, personal from the first hello: Genita is the AI companion that already knows you, sees what you see, and follows you from iPhone to Mac. P.S. Yes, we know. English isn't our first language, and nobody told us how close "Genita" is to another English word until it was too late to rename. So we will change when we go production. For a lot of people, ChatGPT is already a friend: they talk to it every day about what to cook, what to wear and what they're watching. We want to build the most emotive, adaptive companion for daily life. Genita is that companion: you talk to it face to face, on a video call, across your iPhone and your Mac. The problem: three things still break. Every new AI starts from zero, so you introduce yourself again and again. It can't see your world, so you describe your fridge, your outfit or your screen in words. And the conversation dies when you switch from your phone to your laptop. What Genita does: - Starts already knowing you. Paste one reply from the AI assistant you already use (or answer three quick picks), and Muse Spark turns it into a taste profile that keeps learning from every call. - A face and a voice from one photo. You, your pet or a drawing becomes a talking companion with expressions and lip sync, made with Muse Image and checked with SAM 3.1. No video model. - A real call. Talk naturally and cut in any time; the reply starts before you finish speaking. - Sees with you. Point the camera and ask "What's this?" and it names things and outlines them on screen. - Answers you can act on. Recipes with step-by-step "Walk me through it", places with photos and a map, how-to cards, and products with shop links it actually opened, with style reasons tied to your own taste. - Live interpretation face to face, following a language switch mid-conversation. - Moves from iPhone to Mac with one tap and the same conversation, then watches a YouTube video with you on the Mac. Five Meta models work together in Genita: Muse Spark, Muse Voice Transcribe, Muse Image, SAM 3.1 and SeamlessM4T v2. Try it now: iPhone via TestFlight, Mac via a notarized DMG, with the Judge access code in our README.