"Most Of Your Vectors Are Steerage. Why Are They In First Class?"
I was on a call last month with a startup CTO who had just gotten their AWS bill. They had built a beautiful RAG application: semantic search, convers…
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I tested the new OpenSearch Agent Toolkit skill. Here's what it actually does.
AWS announced the amazon-opensearch-service skill for the Agent Toolkit for AWS on July 15, 2026. The marketing says it lets AI coding agents "build, …
OpenSearch Serverless NextGen, uv audit, and Why Schema Constraints Break Small Models
This week's tooling moves cluster around a common theme: eliminating the overhead tax on developer workflows. AWS cut idle costs for search, uv folded…
OpenSearch isn't trying to be a better Elasticsearch anymore
If you inherited an OpenSearch deployment and you're now being asked to run agents on it, Q1 2026 has been unusually good news. OpenSearch 3.5 (Februa…