Vapi

What actually happens when you sit down and talk with an AI clone of your own voice — and what Evan Ratliff's Shell Game revealed.

Two polite AI agents, one endless goodbye loop — and a phone bill that never stops climbing.

Voice AI platforms now let you simulate background noise, hesitation, and natural conversation — and that's a problem.

Why AI voice agents sound robotic, and how natively integrated speech-to-speech models fix it.

Turn-taking, interruptions, and latency are destroying voice AI UX—and the fixes are deeply technical. Here's what's actually happening underneath.

Raw APIs handle models, but who manages the audio plumbing? We break down Vapi, LiveKit, and Pipecat.

Can AI podcasts move from polished scripts to raw, real-time conversation? Explore the technical and financial shift to live multimodal models.