§ models · storyline

SpaceXAI releases Grok 4.6 with 500K-token context window

SpaceXAI releases Grok 4.6, a post-training upgrade to Grok 4.5 with a 500K-token context window optimised for agentic, coding, and knowledge tasks.

today · 02:00:00 · primary fetch3 sourcesupdated today · 12:00:00

SpaceXAI has released Grok 4.6, a post-training upgrade to Grok 4.5 featuring a 500K-token context window and optimized for agentic, coding, and knowledge tasks.

read full article on marktechpost.com ↗

§ sources3 publications · timeline below

marktechpost.comSpaceXAI Releases Grok 4.6: A 500K-Context Frontier Model Tuned for Long-Running Agents, Coding, and Knowledge Workprimary02:00:00
therundown.aiGrok 4.6 storms the AI frontier12:00:00
The NeuronGrok 4.6 Is Built for Long-Running AI Agents11:34:49

§ how this story moved

02:00:00primary — MarkTechPost publishes the launch post.
11:34:49The Neuron picks up coverage.
12:00:00The Rundown AI picks up coverage.