X @Elon Musk

Grok Fast now has a 2M token context windowDogeDesigner (@cb_doge):Grok-4 Fast sets a new bar in AI with a 2,000,000 token context window, double the context window of Claude, Gemini, and Meta, and 5× that of ChatGPT. https://t.co/AUVjjBcaN1 ...