New model: Grok 4.6 (Global) (Amazon)

Amazon released Grok 4.6 (Global), a new model from xAI available on Amazon Bedrock under the identifier global.xai.grok-4.6, on August 12, 2026. The model supports text and image inputs with a 500k context window and 500k maximum output tokens, with no retirement date announced.

AM● Healthy Grok 4.6 Global Amazon · global.xai.grok-4.6 Released2026-08-12 Retiresno announced date groktext+image500k context500k max out also matches: global.xai.grok-4.6 amazon/global.xai.grok-4.6 provider announcement → https://models.dev/amazon-bedrock/global.xai.grok-4.6 Does your code call Grok 4.6 Global ? $ curl -fsSL https://llmstatus.ai/install.sh | bash Then mm status in any repo — it finds every model you use and flags the ones on a clock. No account, nothing uploaded. Get alerted before it retires → /sign-up