Elon Musk’s xAI rolls out Grok 4 with major upgrades

The xAI artificial intelligence startup founded by Elon Musk has released a new chatbot model, Grok 4, a few months after Grok 3. The update has enhanced multimodal performance and a voice interface, which the company says outperforms top academic benchmarks in several fields. During a livestreamed demonstration late Wednesday, Musk referred to Grok 4 […] source: https://www.cryptopolitan.com/elon-musks-xai-rolls-out-grok-4/