Grok Voice Transcribe 2.0

SpaceXAI released Grok Voice Transcribe 2.0, a speech-to-text model that doubles the accuracy of its predecessor at the same $0.10 to $0.20 per hour price point. The model ranks first on the Artificial Analysis streaming leaderboard and features improved multilingual support, automatic language detection, and enhanced performance for noisy, real-world audio environments.