UChat - No-code AI agents & voice bots across 15+ channels

Hey Product Hunt! 👋 I'm one of the co-founder of UChat. We first launched here back in 2022, and a LOT has changed since then. When we started, UChat was a no-code chatbot builder. Our users kept telling us that rule-based chatbots hit a wall. They needed bots that could think, reason, and take real action — not just follow scripts. So we rebuilt UChat into a full AI agent platform: 🤖 AI Agents — Custom personas, multi-LLM support (OpenAI, Claude, DeepSeek), and multi-agent collaboration. A sales agent hands off to support, who escalates to a manager — all automatically. 📞 AI Voice Bot — Real phone calls powered by AI. Sub-2-second latency, natural voices via ElevenLabs, full Twilio integration. ⚡ AI Functions — Agents actually DO things: call APIs, update CRMs, process orders, book appointments. All of this works across 15+ channels — WhatsApp, Instagram, TikTok, Telegram, SMS, and more. 🎁 Special PH offer: Use code PRODUCTHUNT2026 for 50% off your first month on the Business plan (valid until June 1st). Would love your feedback! What's the #1 thing you'd want an AI agent to handle for your business?