XAI Launches Grok Speech-to-Speech Model with Real-Time API

veggie_eric · x · 2026-08-26

XAI has released its Grok Speech-to-Speech model, claiming it is the best in the world, and made it available via the SpaceXAI API. It supports real-time, bidirectional audio and text streaming over WebSocket. Developers can configure sessions to build voice agents, phone systems, and interactive voice applications.

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