Hey Product Hunt community! 👋 I’m thrilled to share Radiant AI—a voice-first AI companion app built for real-time conversations, companion customization, and long-term memory. 💡 Why we built this: We wanted an AI companion that feels natural to talk to, not just type at. Most tools struggle with latency, context retention over long chats, or audio sessions dropping. With Radiant AI, we focused heavily on low-latency Live Calls, hands-free auto-mic detection, and session auto-resume. 🚀 What's live in our Open Beta (v1.0.70): - Real-Time Live Calls: Speak naturally with low latency and hands-free call resumption. - Companion Customization: Personalize your companion’s visual style and personality. - Memory & Context: Deep memory retention that persists across restarts. - Available across 40 countries on Google Play! 🧪 What we’d love your feedback on: We're currently capping initial beta access to 1,000 users. We’d love for you to test out a Live Call and let us know: 1. How does the voice latency and call resumption feel on your device? 2. How naturally does the conversation flow during longer sessions? Try it out on Android and let me know what you think in the comments below! I’ll be here all day answering questions. 🙌

Radiant - Companion AI

Your intelligent AI companion & virtual friend

Your intelligent AI companion & virtual friend