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Grok 4.7 arrives on Amazon Bedrock

xAI's Grok 4.7 is now available on Amazon Bedrock for coding, long-running agents and knowledge work. It has a 500K token context window and four configurable reasoning effort levels, accessible via the Responses, Chat Completions and Converse APIs.

First seen 28 Sep, 22:13 UTC on AWS Machine Learning blog1 sourceLast update 2h ago

How Grok 4.7 compares

List prices per million tokens, context and Arena's text leaderboard, against xAI's other top models and the leading labs' best. The percentages are Grok 4.7's price against each.

ModelReleasedInputOutputContextArena
Grok 4.7September 2026$2.00$6.00500Knot ranked yet
Grok 4.6August 2026$2.00$6.00500Knot ranked yet
Grok 4.5Jul 2026$2.00$6.00500K#40 1465
GPT-6 AstraSeptember 2026$10.00 -80%$50.00 -88%1.05M#23 1478
Claude Opus 5.5September 2026$4.00 -50%$20.00 -70%1M#1 1509
Gemini 3.1 Pro$2.00$12.00 -50%2M#14 1487

Arena ranks the best effort setting of each model among all models on its text leaderboard. Every model and price.

What the sources say

Linked, never rewritten. Official means the lab itself.

How it unfolded

Every source in the order it appeared. Times in UTC.

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