NVIDIA NeMo Agent Toolkit (NAT) now supports Amazon S3 Vectors as a custom persistent memory provider, implemented through NAT's MemoryEditor interface with add_items(), search(), and remove_items() m…
Amazon Web Services announced metadata pre-filtering for Amazon S3 Vectors, which evaluates a metadata filter before the similarity search and returns up to 5x more matching vectors on highly selectiv…
AWS Community Day Sri Lanka 2026 drew more than 500 attendees across two tracks and 26 speakers in Colombo, with sessions spanning cloud migration, multi-tenant architecture, and agentic commerce. Cha…
Amazon Bedrock Knowledge Bases supports three customer-managed vector store backends — Amazon OpenSearch Service, Amazon Aurora PostgreSQL with pgvector, and Amazon S3 Vectors — according to an AWS Ma…
A developer worked around DynamoDB's TopK=100 cap on vector search results by sharding the vector index partition key into five hash-derived groups and querying them in parallel, then merging and dedu…
A developer migrated an agentic RAG router built for the LLM Zoomcamp capstone from a single EC2 t4g.small instance running six Docker Compose containers to a fully serverless AWS architecture. The re…
AWS introduces AI-Driven Annotation (AIDA), a solution built on Amazon Bedrock Knowledge Bases that uses implicit and explicit filtering along with metadata-enriched chunking to improve contract searc…
AWS released the amazon-opensearch-service skill for the Agent Toolkit on July 15, 2026, enabling AI coding agents to build, manage, and query OpenSearch via natural language. A developer tested the s…
An engineer using an AI agent to provision an Amazon Bedrock RAG knowledge base with S3 Vectors encountered two critical mistakes that were caught by the Agent Toolkit for AWS. The first was using a d…
AWS announced a new architecture for building governed agentic AI applications using a modern data mesh strategy. The approach replaces OpenSearch Serverless with Amazon S3 Vectors for cost savings, u…
AWS has released the AWS MCP Server as a generally available managed remote Model Context Protocol server, giving AI agents and coding assistants secure, authenticated access to all AWS services throu…