AI

Pathway’s brain-inspired architecture development on Amazon SageMaker HyperPod

As AI systems take on more complex tasks, much of the industry’s progress has come from increasing model scale, training data, context length, and inference-time computation. Instead of externalizing reasoning work as a chain-of-thought (generating extra tokens sequentially and feeding them back into later steps), Pathway’s brain-inspired BDH (Dragon Hatchling) performs reasoning in latent space.

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Amazon SageMaker Feature Store introduces UpdateRecord for feature-level writes

We are excited to announce feature-level writes for Amazon SageMaker Feature Store. Amazon SageMaker Feature Store is a fully managed, purpose-built repository to store, share, and manage machine learning (ML) features, the processed data used for training models and generating predictions. With the new UpdateRecord API, you can now update one or more feature values

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Govern models with MLflow and Amazon SageMaker AI Model Registry sync: Part 2

Governing models across accounts is the natural next step once automatic model registration is in place. In Part 1 we introduced how managed MLflow on Amazon SageMaker AI synchronizes registered models into the SageMaker AI Model Registry. We walked through a single-account setup where AWS Identity and Access Management (IAM) condition keys separate the data

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Govern models with MLflow and Amazon SageMaker AI Model Registry sync: Part 1

Automating model registration between MLflow and a model registry solves a gap that opens the moment a candidate model leaves experimentation. Data scientists track dozens of candidate runs in MLflow, while governance officers need one authoritative registry to validate, approve, and audit the models that reach production. Managed MLflow on Amazon SageMaker AI already synchronizes

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Automated agent evaluation with Amazon Bedrock AgentCore and GitHub Actions

Build a continuous integration and continuous delivery (CI/CD) quality gate that deploys an agent with role-based MCP tools, evaluates it, and blocks PRs when evaluation scores drop. You shipped an AI agent on Amazon Bedrock AgentCore runtime. It calls tools through an MCP server protected by OAuth. Now you want CI to tell you when

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Benchmarking small LLM inference on SageMaker AI: G7 vs G5 and G6

Choosing the right GPU instance for large language model (LLM) inference is one of the most impactful decisions you make when deploying generative AI at scale. A single generation jump can slash latency, increase throughput, and reduce cost-per-token. However, the real-world magnitude of those gains depends on model architecture, quantization format, and workload shape. In

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How HPE Zerto built an agentic troubleshooting system with Amazon Bedrock

This post was co-written by AWS and the HPE Zerto team. If you manage hybrid and multi-cloud infrastructures, you may already be turning to AI systems to assess health, investigate issues, and act on problems faster. HPE Zerto addressed this challenge by building an agentic troubleshooting system powered by Amazon Bedrock. HPE Zerto Software helps

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How DiDi built intelligent contact center QA with Amazon Bedrock

DiDi partnered with AWS to build an intelligent contact center quality assurance (QA) system on Amazon Bedrock for its International Business Group’s Customer Experience (CX) department. The system covers Spanish and Portuguese across three business lines (ride-hailing, food delivery, and financial services) and migrates QA capabilities from an opaque third-party solution to a transparent, self-owned

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