OpenSearch Community Member: Junqiu Lei

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OpenSearch is a powerful search and analytics engine built on Apache Lucene.

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Our data visualization toolset is a flexible, fully integrated solution for visually exploring and querying your data.

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A server-side data collector designed to enrich, transform, and aggregate data for downstream analytics with OpenSearch.

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Machine Learning and AI

Vector Database

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E-Commerce

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Threat Intelligence

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View key performance metrics across different workloads

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OpenSearchCon 2024: North America -- The blog post	Dec 09
Give back and go forward: Driving community contributions from vendor led to ...	Nov 29
OpenSearch Project update: A look at performance progress through version 2.17	Nov 27
Introducing byte vector support for Faiss in the OpenSearch vector engine	Nov 26
Optimize your OpenSearch costs using binary vectors	Nov 25
Boosting k-NN exact search performance	Nov 19
Introducing OpenSearch nightly playgrounds: Preview new OpenSearch features live	Nov 07
Get started with OpenSearch 2.18	Nov 06
Step-by-step: Creating a new database integration using Data Prepper	Nov 05
Gain deeper insights with OpenSearch Query Insights	Oct 31

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OpenSearchCon

OpenSearchCons in 2024

North America (San Francisco): September 24-26

India (Bengaluru): June 26

Europe (Berlin): May 6-7

Documentation Library

OpenSearch and Dashboards

Build your OpenSearch solution using core tooling and visualizations.

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Measure performance metrics for your OpenSearch cluster.

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Filter, mutate, and sample your data for ingestion into OpenSearch.

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Interact with OpenSearch from your application using language APIs.

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Read our blog on 2024-2025 project development plan and beyond!

Junqiu Lei is a software development engineer at Amazon Web Services working on vector search (k-NN) and map visualizations for the OpenSearch Project.

04 Oct 2023	New IP2Geo processor with automatic update in OpenSearch
15 Mar 2023	Getting started with multilayer maps in OpenSearch

Junqiu Lei

Junqiu Lei's Roles

Blog Posts & Articles by Junqiu Lei

Most Recent Blog Posts

technical post

Optimize your OpenSearch costs using binary vectors

technical post

Understanding vector radial search in OpenSearch

Other Blog Posts

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Junqiu Lei

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Blog Posts & Articles by Junqiu Lei

Most Recent Blog Posts

technical post

Optimize your OpenSearch costs using binary vectors

technical post

Understanding vector radial search in OpenSearch

Other Blog Posts