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Anthropic Claude models come to Amazon Bedrock in Seoul and Singapore

Amazon Bedrock now supports Anthropic's Claude Opus 5 and Claude Sonnet 5 with in-region inference in Seoul, and Claude Sonnet 5 in Singapore. Inference is processed entirely within the called Region for local data processing requirements.

First seen 30 Sep, 01:13 UTC on AWS Machine Learning blog2 sourcesLast update 2h ago

How Claude Opus 5 compares

List prices per million tokens, context and Arena's text leaderboard, against Anthropic's other top models and the leading labs' best. The percentages are Claude Opus 5's price against each.

ModelReleasedInputOutputContextArena
Claude Opus 5July 2026$5.00$25.001M#9 1491
Claude Opus 5.5September 2026$4.00 +25%$20.00 +25%1M#1 1509
Claude Opus 4.8May 2026$5.00$25.001M#19 1480
GPT-6 AstraSeptember 2026$10.00 -50%$50.00 -50%1.05M#23 1478
Gemini 3.1 Pro$2.00 +150%$12.00 +108%2M#14 1487
Qwen3.8 Max PrimeSeptember 2026$4.00 +25%$12.00 +108%1Mnot ranked yet

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.

Official2

AWS Machine Learning blog· 30 Sep, 01:13Introducing Anthropic models on Amazon Bedrock for in-region inference in Seoul and SingaporeAWS Machine Learning blog· 30 Sep, 01:13Amazon Bedrock expands Claude model availability to in-country inferencing in India

Press0

No independent coverage yet.

How it unfolded

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

30 Sep 01:13AWS Machine Learning blog Introducing Anthropic models on Amazon Bedrock for in-region inference in Seoul and Singapore30 Sep 01:13AWS Machine Learning blog Amazon Bedrock expands Claude model availability to in-country inferencing in India

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