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OpenSearch Project

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.
README.md

OpenSearch logo and name on top of a dark blue background with a slight honeycomb pattern

OpenSearch Project 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. Developers build with OpenSearch for use cases such as application search, log analytics, data observability, data ingestion, and more.

OpenSearch is supported by The OpenSearch Software Foundation, a project of The Linux Foundation. You can read the launch announcement here and learn more about joining the foundation here.

Using

Download and try OpenSearch 🔎 or use the demo OpenSearch Dashboards 🖥. Integrate your application using one of many client libraries 📚.

Contributing ✍️

We are built 🧱 by the community for the community. There are many ways to contribute.

Get Involved in our Community!

There are several places where our community meets. Make sure to check them out!

This project has adopted the OpenSearch Software Foundation Code of Conduct. Copyright OpenSearch Contributors. See NOTICE for details. OpenSearch is a registered trademark of The Linux Foundation.

Pinned Loading

  1. OpenSearch OpenSearch Public

    🔎 Open source distributed and RESTful search engine.

    Java 10.2k 1.9k

  2. OpenSearch-Dashboards OpenSearch-Dashboards Public

    📊 Open source visualization dashboards for OpenSearch.

    TypeScript 1.8k 953

Repositories

Showing 10 of 127 repositories
  • data-prepper Public

    OpenSearch Data Prepper is a component of the OpenSearch project that accepts, filters, transforms, enriches, and routes data at scale.

    opensearch-project/data-prepper’s past year of commit activity
    Java 277 Apache-2.0 215 518 (9 issues need help) 84 Updated Feb 14, 2025
  • documentation-website Public

    The documentation for OpenSearch, OpenSearch Dashboards, and their associated plugins.

    opensearch-project/documentation-website’s past year of commit activity
    HTML 78 Apache-2.0 517 308 (11 issues need help) 25 Updated Feb 14, 2025
  • opensearch-spark Public

    Spark Accelerator framework ; It enables secondary indices to remote data stores.

    opensearch-project/opensearch-spark’s past year of commit activity
    Scala 30 Apache-2.0 36 191 (1 issue needs help) 7 Updated Feb 14, 2025
  • OpenSearch Public

    🔎 Open source distributed and RESTful search engine.

    opensearch-project/OpenSearch’s past year of commit activity
    Java 10,202 Apache-2.0 1,945 1,875 (17 issues need help) 195 Updated Feb 14, 2025
  • dashboards-assistant Public

    Dashboard assistant is a way for users on OpenSearch Dashboards to interact with an assistant through chat or the different OSD pages

    opensearch-project/dashboards-assistant’s past year of commit activity
    TypeScript 20 Apache-2.0 29 15 11 Updated Feb 14, 2025
  • cross-cluster-replication Public

    Synchronize your data across multiple clusters for lower latencies and higher availability

    opensearch-project/cross-cluster-replication’s past year of commit activity
    Kotlin 52 Apache-2.0 63 65 30 Updated Feb 14, 2025
  • OpenSearch-Dashboards Public

    📊 Open source visualization dashboards for OpenSearch.

    opensearch-project/OpenSearch-Dashboards’s past year of commit activity
    TypeScript 1,751 Apache-2.0 953 1,293 (78 issues need help) 106 Updated Feb 14, 2025
  • opensearch-remote-metadata-sdk Public

    An SDK enabling the creation of wrapper clients abstracting the storage of metadata which has historically been put in system indices.

    opensearch-project/opensearch-remote-metadata-sdk’s past year of commit activity
    Java 3 Apache-2.0 3 3 6 Updated Feb 14, 2025
  • k-NN Public

    🆕 Find the k-nearest neighbors (k-NN) for your vector data

    opensearch-project/k-NN’s past year of commit activity
    Java 169 Apache-2.0 140 149 (2 issues need help) 36 Updated Feb 14, 2025
  • opensearch-system-templates Public

    The repository is a plugin which acts as a repository for system templates which should be loaded as part of the cluster setup. These contain application based configuration templates which are used to provide sensible defaults for various use-cases for which users may be using OpenSearch.

    opensearch-project/opensearch-system-templates’s past year of commit activity
    Java 0 Apache-2.0 5 8 2 Updated Feb 14, 2025
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