xAI's new Custom Voices feature turns a minute of speech into a usable voice clone
One minute of audio. That's all xAI needs to clone your voice for production apps.

Why it matters
xAI is shipping developer-facing voice cloning at scale, lowering the barrier to voice AI integration and expanding the competitive surface against OpenAI's voice capabilities.
The key facts
5 to knowxAI launches Custom Voices feature
Requires only one minute of speech input
Builds on recently launched Grok Speech-to-Text and Text-to-Speech APIs
Targets developers for AI application integration
Competes with OpenAI voice offerings
Go to the source
The Decoderthe-decoder.com
Publisher excerpt: xAI now lets developers clone their own voices for AI applications. The new "Custom Voices" feature builds on the recently launched Grok Speech-to-Text and Text-to-Speech APIs.