AI Reports · xAI · 2026-09-18 · Product announcement
Introducing Grok Voice Transcribe 2.0
Grok Voice Transcribe 2.0 is SpaceXSI's newest speech-to-text model. The company says it is twice as accurate as version 1.0 at the same price. It ranks first for accuracy among 32 streaming models on the public Artificial Analysis leaderboard.