Agentic RAG, Apache Solr Quantization, Instructed Retriever, Solr Nested KNN and so much more!

Agentic RAG, Apache Solr Quantization, Instructed Retriever, Solr Nested KNN and so much more!

We farmed the retrieval zones all month, and the drops were decent: agents, vector search, Solr tricks, and real-world takeaways 👾. Subscribe for the next run!

📰 News

Introducing OpenSearch 3.4

“OpenSearch 3.4 is ready for download with a host of new and updated features for a range of use cases, plus enhancements to drive better performance for common workloads.”

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Instructed Retriever: Unlocking System-Level Reasoning in Search Agents “In this blog, we present the Instructed Retriever – a novel retrieval architecture that addresses the limitations of RAG, and reimagines search for the agentic era.”

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Retrieval and Responsibility: The Ethics of Augmented Knowledge

“As companies rush to embed generative AI into search, support, and decision-making, the real competitive edge won’t come from scale alone, but from how responsibly they handle knowledge.”

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📰 Blog Posts

Scalar Quantization and Binary Quantization of Dense Vectors in Apache Solr

“In these blog posts, we would like to introduce the concepts of vector quantization, with a particular focus on scalar and binary vector quantization, explaining what they are and why they are important.”

➡️ Read about SCALAR QUANTIZATION

➡️ Read about BINARY QUANTIZATION




10-Minute Agentic RAG with the New Vector Search 2.0 in Google Cloud Vertex AI

“In this post, I’ll show you how to build a basic Agentic RAG system in about 10 minutes — a travel agent that searches 2,000 London Airbnb listings using natural language.”

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Build a financial AI search workflow using LangGraph.js and Elasticsearch

“Learn how to use LangGraph.js with Elasticsearch to build an AI-powered financial search workflow that turns natural language queries into dynamic, conditional filters for investment and market analysis.”

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Searching Children, Finding Parents: Nested KNN Vector Search in Solr

“We are excited to introduce a new feature coming to Solr 10.1: KNN search on nested vectors via Block Join contributed by Sease, Alessandro Benedetti (merged PR). In this post, we will cover: 1) Challenge: Current KNN Search in Solr 2) KNN Block Join Query 3) Nested KNN Search Example”

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🏆 Must-Read Research and Papers:




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About us

Sease is an Information Retrieval Company based in London, focused on building Search solutions and AI integrations with cutting-edge Machine Learning, such as Large Language Models (RAG, Vector-Based search) and Learning To Rank.

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