AI Voice Agents: Guides, Pricing and News
Guides to AI voice agents that answer calls, book appointments and qualify leads. Platform comparisons, real per minute costs, latency budgets, and the failure modes I design around before a caller ever hears them.
6 posts
News8 min readEleven v4 Turbo Is Not a Drop In Swap for Your Voice Agent
ElevenLabs launched Eleven v4 and v4 Turbo with 150ms time to first speech and 90 languages. For voice agents, Turbo also means a new WebSocket, a per plan session cap and a discount that ends October 12.
News17 min readGemini 3.8 Live Placed Fifth on the Speech Index, and Extended Thinking Is Now Second
Gemini 3.8 Live scored 76.0 and placed fifth while Extended Thinking took the launch day number one. Updated October 9 with the new leaderboard, an earliest shutdown date of November 17 and migration notes.
Guide16 min readVirtual Receptionist Appointment Booking: What Actually Breaks When AI Writes to Your Calendar
A practical guide to virtual receptionist appointment booking, with the four failure modes that break calendar write backs, verified platform pricing, and a decision gate from 40 voice deployments.
Guide12 min readVirtual Receptionist Companies: What They Cost in 2026, and the AI Option Nobody Quotes You
A straight look at what the big receptionist services actually charge in 2026, why the per minute math gets expensive fast, and the AI setup I use to get most businesses the same coverage for far less.
Comparison14 min readRetell AI vs VAPI: Which Voice Agent Platform Should You Actually Build On?
I've deployed voice agents on both Retell AI and VAPI. Here's the honest breakdown: pricing, latency, HIPAA compliance, and a clear decision framework so you pick the right platform the first time.
Guide18 min readAI Voice Agents for Home Services: How HVAC Companies Stop Losing Calls and Revenue
Home service companies miss 30% to 60% of incoming calls, losing $200K+ per year. AI voice agents answer every call 24/7, book appointments, qualify leads, and update your CRM. Here is the ROI math, what to look for, and how to get started.