Phrony is where AI agents live, run, and stay under control. We handle the parts that get hard once agents hit production: multi-agent orchestration, human-in-the-loop escalation, full audit trails, anomaly detection, and the security layer companies actually need. All built in, not bolted on. One platform to build, deploy, and govern real AI agents.

AssemblyAI Voice Agent API — One API to build production-ready voice agents

One API to build production-ready voice agents

Hey Product Hunt 👋 I'm Max, co-founder of Phrony. Right now most "AI agents" are really just workflows. n8n, Zapier, a Python script with some LLM calls glued together. Works fine until something breaks. Then you're staring at a half-finished run with no idea which step failed, why, or what to do about it. So we built Phrony. It's the runtime layer where real agents live and run, with the boring-but-essential stuff baked in: full audit trails, human-in-the-loop escalation, anomaly detection, RBAC, secrets vault, multi-agent orchestration. Built for teams shipping real agents, but useful for anyone who wants their agents to stay under control once they leave the laptop. Curious for anyone here running agents or workflows in production: what broke first?