06:18
2026-08-13
marktechpost.com
artificial-intelligence
SpaceXAI Releases Grok 4.6: A 500K-Context Frontier Model Tuned for Long-Running Agents, Coding, and Knowledge Work
SpaceXAI released Grok 4.6, a post-training upgrade over Grok 4.5 that scores 61 on the Artificial Analysis Intelligence Index, up five points and tied with GPT-5.6 Sol Max, with a 500,000-token conteβ¦