Platform
OpenSearch Core
OpenSearch Dashboards
Data Prepper
Performance Benchmarks
Capabilities
Search
Observability
Security Analytics
Machine Learning and AI
Community
Forum
Providers
Events
Projects
Members
Documentation
Documentation Library
OpenSearch and Dashboards
OpenSearch Benchmark
Data Prepper
Clients
Visit the OpenSearch Blog
Platform
Blog
Community
Documentation
Download OpenSearch
Download
Platform
OpenSearch
OpenSearch is a powerful search and analytics engine built on Apache Lucene.
OpenSearch Dashboards
Our data visualization toolset is a flexible, fully integrated solution for visually exploring and querying your data.
Data Prepper
A server-side data collector designed to enrich, transform, and aggregate data for downstream analytics with OpenSearch.
Capabilities
Machine Learning and AI
Vector Database
Anomaly Detection
Search
E-Commerce
Document Search
Observability
Performance Monitoring
Log Analysis
Security Analytics
Threat Intelligence
Event Correlation
Performance Benchmarks
View key performance metrics across different workloads
View Data
OpenSearch Blog
Most Recent Articles
Announcing OpenSearchCon Europe 2025
Jan 09
Solving the cold start search problem in OpenSearch
Jan 07
Optimizing hybrid search in OpenSearch
Dec 30
Streamline OpenSearch Dashboards development with VS Code
Dec 27
OpenSearch simplified: The power of Application-Based Configuration (ABC) tem...
Dec 23
Deep dive: Enabling pluggable storage in the OpenSearch vector engine
Dec 18
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
Featured Post
Building the future of OpenSearch together
OpenSearch Community
Forum
Find answers to your questions, help others in the community, and join the conversation.
Providers
Find open-source providers offering solutions and services.
Events
Community Meetings, Development Backlog & Triage, in-person, and virtual events.
Projects
Highlights of projects built by the community.
Members
Community member profiles.
UserGroups
Join the OpenSearch Project Meetup Network
Community Resources
Slack
Speak with other developers.
Github Project Organization
Join us for in-person and virtual events to learn the latest about the project.
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.
OpenSearch Benchmark
Measure performance metrics for your OpenSearch cluster.
Data Prepper
Filter, mutate, and sample your data for ingestion into OpenSearch.
Clients
Interact with OpenSearch from your application using language APIs.
OpenSearch Project Roadmap
Read our
blog
on 2024-2025 project development plan and beyond!
Artifacts
opensearch-2.4.1-freebsd-x64
Version:
2.4.1
Architecture:
x64
Platform:
freebsd
