Keep changing: How Open Source has to continually evolve

Favorite When I became OSI’s first executive director in 2021, some people thought OSI’s work was done. The Open Source Definition had “won,” embraced even by organizations that once resisted it. Our list of OSI-approved licenses was stable. In their eyes, there was nothing left to do. I didn’t see

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Shared by voicesofopensource September 15, 2025

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

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Shared by AWS Machine Learning September 13, 2025

Unlock model insights with log probability support for Amazon Bedrock Custom Model Import

Favorite You can use Amazon Bedrock Custom Model Import to seamlessly integrate your customized models—such as Llama, Mistral, and Qwen—that you have fine-tuned elsewhere into Amazon Bedrock. The experience is completely serverless, minimizing infrastructure management while providing your imported models with the same unified API access as native Amazon Bedrock

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Shared by AWS Machine Learning September 13, 2025

Automate advanced agentic RAG pipeline with Amazon SageMaker AI

Favorite Retrieval Augmented Generation (RAG) is a fundamental approach for building advanced generative AI applications that connect large language models (LLMs) to enterprise knowledge. However, crafting a reliable RAG pipeline is rarely a one-shot process. Teams often need to test dozens of configurations (varying chunking strategies, embedding models, retrieval techniques,

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Shared by AWS Machine Learning September 13, 2025

How Skello uses Amazon Bedrock to query data in a multi-tenant environment while keeping logical boundaries

Favorite This is a guest post co-written with Skello. Skello is a leading human resources (HR) software as a service (SaaS) solution focusing on employee scheduling and workforce management. Catering to diverse sectors such as hospitality, retail, healthcare, construction, and industry, Skello offers features including schedule creation, time tracking, and

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Shared by AWS Machine Learning September 12, 2025