Technical Archives - Page 3 of 11

Blog

Instant DeepSeek: One-click activation with OpenSearch

Learn how the OpenSearch Flow Framework plugin revolutionizes Large Language Model (LLM) integration, enabling seamless…

Owais KaziJanuary 31, 2025

Blog

Zero to RAG: A quick OpenSearch vector database and DeepSeek integration guide

Learn how to set up a powerful and cost-effective Retrieval-Augmented Generation (RAG) system by integrating…

Vikash TiwariJanuary 30, 2025

Blog

OpenSearch now supports DeepSeek chat models

Discover how OpenSearch's new integration with DeepSeek chat models, including DeepSeek-R1, empowers cost-effective and flexible…

Sean ZhengJanuary 29, 2025

Blog

Solving the cold start search problem in OpenSearch

Understand and resolve the "cold start search" performance issue in OpenSearch by optimizing settings that…

Aswath SrinivasanJanuary 7, 2025

Blog

Optimizing hybrid search in OpenSearch

Introduction Hybrid search combines lexical and neural search to improve search relevance; this combination shows…

Daniel WrigleyDecember 30, 2024

Blog

Streamline OpenSearch Dashboards development with VS Code

Developing OpenSearch Dashboards (OSD) can feel overwhelming, whether you’re setting up your environment for the…

Huy NguyenDecember 27, 2024

Blog

OpenSearch simplified: The power of Application-Based Configuration (ABC) templates

OpenSearch supports a wide variety of use cases—such as logs, metrics, traces, website search, and vectors—and enables you to build…

Mohit GodwaniDecember 23, 2024

Blog

Deep dive: Enabling pluggable storage in the OpenSearch vector engine

In 2019, OpenSearch introduced the Vector Engine, which supports three native engines: Non-Metric Space Library…

Fanit KolchinaDecember 18, 2024

Blog

OpenSearch Project update: A look at performance progress through version 2.17

Our commitment to enhancing OpenSearch’s performance remains unwavering, and this blog post showcases the significant…

Saurabh SinghNovember 27, 2024

Blog

Introducing byte vector support for Faiss in the OpenSearch vector engine

The growing popularity of generative AI and large language models (LLMs) has led to an…

Naveen TatikondaNovember 26, 2024

Blog

Optimize your OpenSearch costs using binary vectors

Imagine the ability to search through hundreds of millions of high-dimensional vectors in a split…

Heemin KimNovember 25, 2024

Blog

Boosting k-NN exact search performance

Exact k-nearest neighbor (k-NN) search in OpenSearch allows you to define custom scoring functions to…

Ryan BoganNovember 19, 2024

Blog

Step-by-step: Creating a new database integration using Data Prepper

Data Prepper, an open-source data collector, enables you to collect, filter, enrich, and aggregate trace…

Taylor GrayNovember 5, 2024

Blog

Gain deeper insights with OpenSearch Query Insights

In the world of search and analytics, performance is everything. As an engineer, you need…

Chenyang JiOctober 31, 2024

Blog

Tiered caching in OpenSearch

For performance-intensive applications like OpenSearch, caching is an essential optimization. Caching stores data so that…

Sagar UpadhyayaOctober 24, 2024

Blog

Streamline your OpenSearch development workflow on macOS with Apple silicon

OpenSearch is an Apache 2.0–licensed open-source project supported by an engaged community of users across…

Jiaxiang (Peter) ZhuOctober 22, 2024

Blog

How sorting works in hybrid queries

Since the introduction of hybrid queries in OpenSearch 2.10, they have become increasingly popular among…

Varun JainOctober 17, 2024

Blog

Optimizing query performance: The implementation of the OpenSearch index request cache

Speed and efficiency are essential for search users. OpenSearch achieves these through various mechanisms, one…

Kiran PrakashOctober 8, 2024

Blog

Using search latency monitoring at the coordinator-node-level

Responsiveness is core to any search solution, and communication delays between search requests and responses…

David ZaneOctober 1, 2024

Blog

An overview of rank normalization in hybrid search

In today’s digital era, search engines play a crucial role in delivering relevant information quickly…

Lucas JeanniotSeptember 19, 2024

Technical

Instant DeepSeek: One-click activation with OpenSearch

Zero to RAG: A quick OpenSearch vector database and DeepSeek integration guide

OpenSearch now supports DeepSeek chat models

Solving the cold start search problem in OpenSearch

Optimizing hybrid search in OpenSearch

Streamline OpenSearch Dashboards development with VS Code

OpenSearch simplified: The power of Application-Based Configuration (ABC) templates

Deep dive: Enabling pluggable storage in the OpenSearch vector engine

OpenSearch Project update: A look at performance progress through version 2.17

Introducing byte vector support for Faiss in the OpenSearch vector engine

Optimize your OpenSearch costs using binary vectors

Boosting k-NN exact search performance

Step-by-step: Creating a new database integration using Data Prepper

Gain deeper insights with OpenSearch Query Insights

Tiered caching in OpenSearch

Streamline your OpenSearch development workflow on macOS with Apple silicon

How sorting works in hybrid queries

Optimizing query performance: The implementation of the OpenSearch index request cache

Using search latency monitoring at the coordinator-node-level

An overview of rank normalization in hybrid search

OpenSearch is a community-driven, Apache 2.0-licensed open source search and analytics suite that makes it easy to ingest, search, visualize, and analyze data.

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