xAI drops Grok 4.3 with steep price cuts and an Imagine agent mode for creative projects
xAI released Grok 4.3, featuring significant price reductions and improved tool use capabilities, along with a new...
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. The article xAI's new...
xAI released Grok 4.3, featuring significant price reductions and improved tool use capabilities, along with a new...

Elon Musk testified in court that his xAI startup used OpenAI's models through model distillation to improve its Grok...

Elon Musk testified that xAI trained its Grok model using distillation techniques on OpenAI models. The testimony...

Elon Musk allegedly admitted under oath that xAI has used OpenAI's models to train its own AI systems, defending the...

xAI has launched grok-voice-think-fast-1.0, a new voice model that achieves 67.3% on the τ-voice benchmark,...
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