#Amazon — AI news

Google has joined Amazon in attacking Nvidia’s stronghold with AI app developers

Google has joined Amazon in releasing a developer tool that makes it easy for PyTorch users to move their apps off Nvidia GPUs.

Work management context for AI agents with Smartsheet MCP on AWS

The Smartsheet Model Context Protocol (MCP) Server lets AI agents read, update, and act on live work management data. …

Fine-tuning GPT-OSS-20B for multilingual reasoning on Amazon SageMaker HyperPod

Learn how we fine-tuned GPT-OSS-20B for multilingual reasoning on Amazon SageMaker HyperPod, and how to decide between supervised fine-tuning (SFT) and reinforcement learning with GRPO. …

How Octave built a secure multi-tenant AI foundation on Amazon Bedrock

Octave built a secure, multi-tenant AI foundation on Amazon Bedrock, using Cohere Embed v4 for embeddings and Amazon Bedrock AgentCore for isolated agent execution, to power a Complaint Triage Assistant that searches 2 billion regulated documents without crossing tenant boundaries.

Securing AI agent identity with X.509 PKI on AWS

Learn how to secure multi-agent AI systems with cryptographic identity using Keyfactor EJBCA and AWS services. …

Build a semantic layer for agentic AI on AWS with Denodo and Amazon Bedrock AgentCore

Build a governed semantic layer for agentic AI on AWS with the Denodo Platform and Amazon Bedrock AgentCore. …

Structured outputs for Anthropic Claude models on Amazon Bedrock

Amazon Bedrock now supports structured outputs for all Anthropic Claude models on both the bedrock-runtime and bedrock-mantle endpoints. …

Amazon is taking its biggest shot at Nvidia yet with new TorchNeuron dev tool

Amazon wants to break Nvidia’s hold on PyTorch, the free toolkit used to build most AI apps, so that more developers run their apps on alternative chips like its own.

How Deepgram optimized voice AI at scale with AWS Trainium

Deepgram worked with the AWS Forward Deployed Engineering team to port its Nova-3 speech-to-text model to AWS Trainium2 for offline batch inference. …

TorchNeuron: running HF models on AWS Trainium is easier than ever

Building trust in AI agents: A production-ready evaluation framework with Amazon Bedrock AgentCore

Autonomous AI agents fail softly: latency stays flat while answer quality quietly erodes. …

Introducing Reflection Beam: an open-weight model for agentic coding on AWS

Reflection AI's Beam is an open-weight model for agentic coding and long-horizon tasks. …

AWS Introduces Strands Decider 2B and Strands Box for AI Agent Development

AWS has introduced two open-source projects for AI agent development: Strands Decider 2B, a small model designed to make decisions within agent workflows, and Strands Box, a sandbox for controlling agent execution. …