BREAKING
xAI Launches Grok Voice Agent Builder
0
min
to deploy
0
$/min
audio fee
0
+
built-in voices
One Speech-to-Speech Model
1
STT
↓
2
LLM
↓
3
TTS
↓
4
Unified S2S
Leads on τ-voice Bench
Grok Voice
67.3
Gemini 3.1
43.8
GPT Realtime
35.3
Strong Features, Some Snags
Strengths
●
Voice cloning, 25+ languages
●
Guardrails and call logs
●
Live in-browser preview
Concerns
●
403 errors on token setup
●
API key permission confusion
●
Stability unverified
Low-Cost Phone Ops for SMBs
AI NEWS BLITZ
xAI has launched a no-code tool for building phone-answering voice agents.