[xAI Releases Grok Voice 3.0, Voice API Priced at $0.08 per Minute] xAI has launched the voice-to-voice model Grok Voice 3.0, with its API now available at a pricing of $0.08 per minute, consistent with the previous generation. The official statement claims its response latency is less than 1 second and it ranks first with a score of 86.9 in the Artificial Analysis voice-to-voice index. The model has already been utilized in millions of daily conversations for Tesla and SpaceX; Starlink customer service handles approximately 20,000 calls daily, with around 70% resolved without human intervention.