Grok 4.7 now available on Amazon Bedrock for long-horizon agents
Grok 4.7 is now available on Amazon Bedrock. An AWS blog post demonstrates building a tool-calling agent on Grok 4.7 and evaluating it on three reasoning tasks across four reasoning effort levels, measuring correctness and token cost per completed task. The post also covers tuning the trade-off per request and monitoring it in production.
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Summary last validated Oct 13, 2026
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