Repositories list

• opensearch-mcp-server-py

  Public
  Python

  •

  Apache License 2.0

  •57•86•17•6•Updated Jan 2, 2026Jan 2, 2026

• opensearch-plugins

  Public

  opensearch-project/opensearch-plugins’s past year of commit activity
  For all things OpenSearch plugins. You want to install, or develop a plugin? You've come to the right place.

  Apache License 2.0

  •62•59•33•4•Updated Jan 1, 2026Jan 1, 2026

• opensearch-ruby

  Public
  Ruby Client for OpenSearch

  Ruby

  •

  Apache License 2.0

  •50•111•17•1•Updated Jan 1, 2026Jan 1, 2026

• automation-app

  Public
  🤖 An automation app to handle the daily activities of your GitHub Repository.

  TypeScript

  •

  Apache License 2.0

  •9•5•13•4•Updated Jan 1, 2026Jan 1, 2026

• opensearch-clients

  Public
  For all things about OpenSearch clients.

  Apache License 2.0

  •10•10•26•4•Updated Jan 1, 2026Jan 1, 2026

• opensearch-protobufs

  Public
  OpenSearch Protobufs / Generated Code on the client ↔️ server GRPC APIs

  TypeScript

  •

  Apache License 2.0

  •11•6•15•7•Updated Jan 1, 2026Jan 1, 2026

• opensearch-api-specification

  Public
  API specification for OpenSearch

  TypeScript

  •

  Apache License 2.0

  •109•49•77•25•Updated Jan 1, 2026Jan 1, 2026

• data-prepper

  Public

  opensearch-project/data-prepper’s past year of commit activity
  OpenSearch Data Prepper is a component of the OpenSearch project that accepts, filters, transforms, enriches, and routes data at scale.

  javaanalyticsmetrics+ 5logsingestionobservabilityopensearchtraces

  Java

  •

  Apache License 2.0

  •281•339•602•132•Updated Jan 1, 2026Jan 1, 2026

• opensearch-migrations

  Public

  opensearch-project/opensearch-migrations’s past year of commit activity
  Migrate, upgrade, reconfigure, and replicate OpenSearch clusters with ease.

  elasticsearchmigrationdisaster-recovery+ 4opensearchelasticsearch-migrationopensearch-migrationopensearch-optimization

  Java

  •

  Apache License 2.0

  •41•63•31•9•Updated Jan 1, 2026Jan 1, 2026

• dashboards-search-relevance

  Public

  opensearch-project/dashboards-search-relevance’s past year of commit activity
  Tools to help search relevance engineers and business users tune search results for their OpenSearch applications.

  searchsearch-enginesearch-relevance+ 1search-relevance-engineers

  TypeScript

  •

  Apache License 2.0

  •63•28•57•12•Updated Jan 1, 2026Jan 1, 2026

• project-meta

  Public

  opensearch-project/project-meta’s past year of commit activity
  Tools to make it easy to manage processes across the opensearch-project org.

  Shell

  •

  Apache License 2.0

  •16•5•4•1•Updated Jan 1, 2026Jan 1, 2026

• index-management

  Public
  🗃 Automate periodic data operations, such as deleting indices at a certain age or performing a rollover at a certain size

  opensearch-plugins

  Kotlin

  •

  Apache License 2.0

  •130•72•160•19•Updated Jan 1, 2026Jan 1, 2026

• oui

  Public

  opensearch-project/oui’s past year of commit activity
  OpenSearch UI Framework

  TypeScript

  •

  Apache License 2.0

  •89•53•165•46•Updated Dec 31, 2025Dec 31, 2025

• dashboards-traces

  Public
  TypeScript

  •

  Apache License 2.0

  •3•0•0•1•Updated Dec 31, 2025Dec 31, 2025

• documentation-website

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

  SCSS

  •

  Apache License 2.0

  •635•97•87•32•Updated Dec 31, 2025Dec 31, 2025

• security

  Public
  🔐 Secure your cluster with TLS, numerous authentication backends, data masking, audit logging as well as role-based access control on indices, documents, and fields

  Java

  •

  Apache License 2.0

  •346•234•304•15•Updated Dec 31, 2025Dec 31, 2025

• OpenSearch

  Public
  🔎 Open source distributed and RESTful search engine.

  searchjavasearch-engine+ 3analyticsfossapache2

  Java

  •

  Apache License 2.0

  •2.4k•12k•2.2k•316•Updated Dec 31, 2025Dec 31, 2025

• OpenSearch-Dashboards

  Public
  📊 Open source visualization dashboards for OpenSearch.

  searchanalyticsfoss+ 2apache2opensearch

  TypeScript

  •

  Apache License 2.0

  •1.1k•2k•1.5k•207•Updated Dec 31, 2025Dec 31, 2025

• dashboards-flow-framework

  Public
  A UI designer for constructing AI applications with OpenSearch

  TypeScript

  •

  Apache License 2.0

  •21•16•31•3•Updated Dec 31, 2025Dec 31, 2025

• query-insights-dashboards

  Public

  opensearch-project/query-insights-dashboards’s past year of commit activity
  TypeScript

  •

  Apache License 2.0

  •18•4•15•9•Updated Dec 30, 2025Dec 30, 2025

• query-insights

  Public

  opensearch-project/query-insights’s past year of commit activity
  Query Insights plugin offers frameworks and APIs for analyzing and optimizing query performance in OpenSearch.

  Java

  •

  Apache License 2.0

  •27•23•33•10•Updated Dec 30, 2025Dec 30, 2025

• opensearch-py-ml

  Public
  Python

  •

  Apache License 2.0

  •71•55•21•29•Updated Dec 30, 2025Dec 30, 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.

  machine-learning-algorithms

  Java

  •

  Apache License 2.0

  •187•137•311•89•Updated Dec 30, 2025Dec 30, 2025

• opensearch-k8s-operator

  Public
  OpenSearch Kubernetes Operator

  kubernetesmonitoringoperator+ 5k8skubernetes-operatorautoscaleropensearchupgrades

  Go

  •

  Apache License 2.0

  •299•509•127•10•Updated Dec 30, 2025Dec 30, 2025

• dashboards-investigation

  Public
  TypeScript

  •

  Apache License 2.0

  •15•4•3•7•Updated Dec 30, 2025Dec 30, 2025

• security-dashboards-plugin

  Public

  opensearch-project/security-dashboards-plugin’s past year of commit activity
  🔐 Manage your internal users, roles, access control, and audit logs from OpenSearch Dashboards

  opensearchopensearch-pluginsopensearch-document

  TypeScript

  •

  Apache License 2.0

  •203•88•125•6•Updated Dec 30, 2025Dec 30, 2025

• sql

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

  sqlppl

  Java

  •

  Apache License 2.0

  •180•157•566•33•Updated Dec 30, 2025Dec 30, 2025

• search-relevance

  Public
  Search Relevance Workbench for OpenSearch.

  searchinformation-retrievalsearch-quality-evaluation

  Java

  •

  Apache License 2.0

  •29•11•53•14•Updated Dec 30, 2025Dec 30, 2025

• project-website

  Public
  The source to opensearch.org

  hacktoberfestopensearch

  HTML

  •

  BSD 3-Clause "New" or "Revised" License

  •527•52•131•21•Updated Dec 29, 2025Dec 29, 2025

• anomaly-detection

  Public
  Identify atypical data and receive automatic notifications

  Java

  •

  Apache License 2.0

  •81•85•85•24•Updated Dec 29, 2025Dec 29, 2025