Grok Voice Transcribe 2.0 targets noisy multilingual audio at unchanged pricing
SpaceXAI has released Grok Voice Transcribe 2.0, claiming twice the accuracy of its first transcription model at the same price. The 18 September launch focuses on noisy, multilingual real-world speech and adds diarisation, timestamps and vocabulary prompting. Buyers should test their own accents, environments and error costs rather than treating vendor evaluations as universal performance.