Voice AI

HeyBreez Secures $2.5 Million in Seed Funding to Scale Enterprise Voice AI Infrastructure
HeyBreez has raised $2.5 million in seed funding led by Lunara Partners. The investment will accelerate development of its operational enterprise voice AI platform.

xAI Launches Voice Agent Builder: No-Code Platform for Grok Voice Agents
xAI’s new Voice Agent Builder lets businesses configure production voice agents on Grok Voice in under two minutes, no code required.

OpenAI Launches Three Realtime Voice Models for Developers
OpenAI released three realtime voice models for developers: GPT-Realtime-2 for voice reasoning, GPT-Realtime-Translate for live multilingual conversations, and GPT-Realtime-Whisper for streaming transcription.

OpenClaw v2026.4.26 Brings AI Phone Agent That Answers Calls For You
OpenClaw v2026.4.26 launches an AI phone agent that answers calls in real time, talks back to callers, and handles full conversations on your behalf.

Gemini 3.1 Flash Live: Google’s Most Natural and Reliable Voice AI Model Yet
Google has launched Gemini 3.1 Flash Live, its most advanced real-time voice AI model, featuring lower latency, stronger benchmarks, and a global Search Live expansion to 200+ countries.

GSMA Releases User Experience Specifications for AI Calling Services at MWC 2026
GSMA published a white paper at MWC 2026 in Barcelona defining user experience specifications and evaluation models for AI calling services on native telecom voice networks.
