AI ranking change · 2026-07-15
LiveKit Agents overtakes Retell AI as ChatGPT's #1 pick
for voice agent platform
Retell AI→LiveKit Agents
On 2026-07-15, ChatGPT changed its #1 recommendation for best voice agent platform — dropping Retell AI from the top spot in favor of LiveKit Agents. The previous #1 had held since 2026-07-15.
“Best overall developer platform: open-source, production-grade WebRTC and SIP infrastructure, Python and Node SDKs, broad model choice, strong turn-taking, observability, cloud deployment, and self-hosting; assumes a team willing to write code.”— ChatGPT
Is your product in this race?
voice agent platform rankings re-poll every week. Check where the AI models place your product — and get an email the moment it moves.
Get your AI Visibility Grade →Source: modelsagree.com · CC BY 4.0 · Every poll is public and re-checked continuously.