Migrate from Anthropic’s Claude 3.5 Sonnet to Claude 4 Sonnet on Amazon Bedrock
Favorite This post is co-written with Gareth Jones from Anthropic. Anthropic’s Claude 4 Sonnet model has launched on Amazon Bedrock, marking a significant advancement in foundation model capabilities. Consequently, the deprecation timeline for Anthropic’s Claude 3.5 Sonnet (v1 and v2) was announced. This evolution creates a dual imperative for production
Read More
Shared by AWS Machine Learning September 13, 2025