xAI

Released Grok 4.5 model update.

Mentioned in

• Released Grok 4.5 model update. — from Daily AI News — July 13, 2026
• Shipped Grok 4.5. — from Daily AI News — July 14, 2026
• AI research and development company founded by Elon Musk. — from Daily AI News — August 16, 2026