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[ARTICLE · art-104563] src=llmstatus.ai ↗ pub= topic=large-language-models verified=true sentiment=· neutral

New model: Grok 4.6 (Amazon)

XAI released Grok 4.6 on Amazon Bedrock on 2026-08-12, a text and image model with a 500k context window and 500k max output tokens. The model is available under the identifiers xai.grok-4.6 and amazon/xai.grok-4.6, with no retirement date announced.

read1 min views3 publishedAug 20, 2026
New model: Grok 4.6 (Amazon)
Image: Llmstatus (auto-discovered)

AM● Healthy

Amazon · xai.grok-4.6

Released2026-08-12 Retiresno announced date

groktext+image500k context500k max out

also matches:

xai.grok-4.6

amazon/xai.grok-4.6

provider announcement → Does your code call Grok 4.6?

$ 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 →

source & further reading
llmstatus.ai — original article Show HN: Find every AI model your code calls and warn before it's retired Phi-3-medium-instruct (128k) retired → Phi-4 Phi-3.5-MoE-instruct retired → Phi-4
── more in #large-language-models 4 stories · sorted by recency
── more on @xai 3 stories trending now
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