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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.

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.

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  1. OpenSearch OpenSearch Public

    🔎 Open source distributed and RESTful search engine.

    Java 10k 1.9k

  2. OpenSearch-Dashboards OpenSearch-Dashboards Public

    📊 Open source visualization dashboards for OpenSearch.

    TypeScript 1.7k 919

Repositories

Showing 10 of 126 repositories
  • 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 19 Apache-2.0 22 13 8 Updated Jan 9, 2025
  • OpenSearch Public

    🔎 Open source distributed and RESTful search engine.

    opensearch-project/OpenSearch’s past year of commit activity
    Java 10,038 Apache-2.0 1,885 1,816 (17 issues need help) 177 Updated Jan 9, 2025
  • OpenSearch-Dashboards Public

    📊 Open source visualization dashboards for OpenSearch.

    opensearch-project/OpenSearch-Dashboards’s past year of commit activity
    TypeScript 1,725 Apache-2.0 919 1,281 (78 issues need help) 111 Updated Jan 9, 2025
  • sql Public

    Query your data using familiar SQL or intuitive Piped Processing Language (PPL)

    opensearch-project/sql’s past year of commit activity
    Java 125 Apache-2.0 141 478 (1 issue needs help) 38 Updated Jan 9, 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 163 Apache-2.0 132 140 (5 issues need help) 20 Updated Jan 9, 2025
  • neural-search Public

    Plugin that adds dense neural retrieval into the OpenSearch ecosytem

    opensearch-project/neural-search’s past year of commit activity
    Java 69 Apache-2.0 73 67 (7 issues need help) 12 Updated Jan 9, 2025
  • ml-commons Public

    ml-commons provides a set of common machine learning algorithms, e.g. k-means, or linear regression, to help developers build ML related features within OpenSearch.

    opensearch-project/ml-commons’s past year of commit activity
    Java 102 Apache-2.0 138 223 (18 issues need help) 55 Updated Jan 9, 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 1 Apache-2.0 1 1 3 Updated Jan 9, 2025
  • opensearch-sdk-py Public

    OpenSearch Extensions SDK for Python.

    opensearch-project/opensearch-sdk-py’s past year of commit activity
    Python 12 Apache-2.0 8 10 (1 issue needs help) 4 Updated Jan 8, 2025
  • opensearch-php Public

    Official PHP Client for OpenSearch

    opensearch-project/opensearch-php’s past year of commit activity
    PHP 112 59 31 (1 issue needs help) 3 Updated Jan 9, 2025