xAI launches Grok 4.3 at an aggressively low price and a new, fast, powerful voice cloning suite

VentureBeat
May 1, 2026, 1:49 pm187 ptsTrendingTop
While Elon Musk faces off against his former colleague and OpenAI co-founder Sam Altman in court, Musk's rival firm xAI, founded to take on OpenAI, isn't slowing down on launching competitive new products and services. Last night, xAI shipped a new, proprietary base large language model (LLM), Grok 4.3, and a…

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