Model Releases
xAI launches Grok 4.3, featuring 'always-on reasoning', 1M token context window, and low API pricing, and releases a voice cloning suite called Custom Voices (Carl Franzen/VentureBeat)
Carl Franzen / VentureBeat: xAI launches Grok 4.3, featuring “always-on reasoning”, 1M token context window, and low API pricing, and releases a voice cloning suite called Custom Voices — While Elon M
Carl Franzen / VentureBeat: xAI launches Grok 4.3, featuring “always-on reasoning”, 1M token context window, and low API pricing, and releases a voice cloning suite called Custom Voices — While Elon Musk faces off against his former colleague and OpenAI co-founder Sam Altman in court, Musk's rival firm xAI …
Source: Techmeme | 2026-05-01