18:30
xAI Grok 4.6 arrives on Amazon Bedrock
xAI's Grok 4.6 is now available in Amazon Bedrock for long-running agents, coding, and knowledge work. It offers a 500K token context window and four reasoning effort levels, running on the bedrock-mantle and bedrock-runtime endpoints with Converse API and cross-Region inference support.
1 official
xAILaunch · 21 Sep
Grok 4.6
New model generation from a lab
500Kcontext