Hi Product Hunt 👋 I’m Ralph, creator of Xylo AI. I built Xylo because I wanted an AI assistant that feels personal, private, and fast — without needing to constantly send documents and conversations to the cloud. Most AI apps today rely heavily on servers, subscriptions, and internet connectivity. With recent advances in on-device AI and Apple Foundation Models, I wanted to explore a different direction: • document voice-chat directly on iPhone • voice interaction • image/PDF understanding • privacy-first experience • reduced cloud dependence • responsive local inference One challenge I encountered was balancing AI capability with mobile device limitations like thermal throttling, memory usage, and battery impact. A lot of engineering went into making the experience usable on real phones, not just demos. Xylo is still evolving, and I’d genuinely love feedback from the community: * What feels useful? * What feels slow or confusing? * What features would make on-device AI truly practical for everyday use? Thanks for checking it out 🙏

XYLO

Private Document Intelligence for iPhones & iPads

Private Document Intelligence for iPhones & iPads