Reactive Machines
Dimensionality Reduction Meets Network Science: Making Sense of UMAP's kNN Graph
July 30, 2026
Dimensionality Reduction Meets Network Science: Making Sense of UMAP's kNN Graph
Although UMAP is widely used to explore high-dimensional data, common workflows focus on its low-dimensional embeddings, focusing mainly on the…
MoMo: Dial Motion Mode in Robot Manipulation with Spatiotemporal Action Tokenization
July 30, 2026
MoMo: Dial Motion Mode in Robot Manipulation with Spatiotemporal Action Tokenization
To operate effectively across diverse contexts, robots must not only perform manipulation tasks accurately but also adapt how their actions…
Authenticate with Private Key JWT using Amazon Bedrock AgentCore Identity
July 29, 2026
Authenticate with Private Key JWT using Amazon Bedrock AgentCore Identity
Amazon Bedrock AgentCore Identity now supports Private Key JWT client authentication for agents. With Private Key JWT client authentication, your…
Generate Autonomous Business Insights with AI Agent and MCP Servers
July 29, 2026
Generate Autonomous Business Insights with AI Agent and MCP Servers
A Monday morning problem Sarah Chen manages 12 assembly lines and 2,000 machines. Before her 10 AM production review, she…
How AgentCore Gateway supports the MCP 2026-07-28 spec
July 28, 2026
How AgentCore Gateway supports the MCP 2026-07-28 spec
Today, the Model Context Protocol (MCP) published its 2026-07-28 specification, the largest and most significant revision of the protocol since…
I-ejenti yokuqapha imakethe nge-LangGraph kanye ne-Strands ku-AgentCore
July 28, 2026
I-ejenti yokuqapha imakethe nge-LangGraph kanye ne-Strands ku-AgentCore
Njengoba izinhlelo zokusebenza zobuhlakani bokwenziwa zishintsha zisuka kuma-chatbots alula ziye ezinhlelweni ezizimele ezizimele, izinhlangano zibhekana nezinselele ezintsha ekuhleleni ukugeleza komsebenzi…
Memory Efficient Audio Synthesis with Decoupled Temporal Depth Diffusion Transformers
July 28, 2026
Memory Efficient Audio Synthesis with Decoupled Temporal Depth Diffusion Transformers
Siri Expressive Voices synthesize rich, configurable speech in real time and entirely on device, powered by AFM 3 Core Advanced,…
Beyond RAG: Task-aware knowledge compression for enterprise AI on AWS
July 27, 2026
Beyond RAG: Task-aware knowledge compression for enterprise AI on AWS
If you’re using Retrieval-Augmented Generation (RAG) for complex analytical tasks that span hundreds of documents, such as financial due diligence…
GH-ESD: Grounded Hypothesis-Driven Error Slice Discovery for Instance-Level Vision Tasks
July 27, 2026
GH-ESD: Grounded Hypothesis-Driven Error Slice Discovery for Instance-Level Vision Tasks
Systematic failures of vision models on semantically coherent subsets, known as error slices, reveal limitations in robustness and evaluation. Existing…
Introducing Claude Opus 5 on AWS: Anthropic's most powerful Opus model
July 24, 2026
Introducing Claude Opus 5 on AWS: Anthropic's most powerful Opus model
Today, we are announcing the availability of Claude Opus 5 on Amazon Bedrock and the Claude Platform on AWS. The…