OpenSearch is a community-driven, open-source search and analytics suite designed for developers to ingest, search, visualize, and analyze data. It comprises a data store and search engine (OpenSearch), a visualization and user interface (OpenSearch Dashboards), and a server-side data collector (Data Prepper). Users can enhance OpenSearch's functionality with plugins that support search, analytics, observability, security, machine learning, and more. Key Features and Functionality: - Search Engine: OpenSearch provides a robust, distributed search engine based on Apache Lucene, enabling efficient full-text searches across large datasets. - Data Visualization: OpenSearch Dashboards offers an interactive environment for exploring indexed data, building visualizations, and creating operational dashboards for observability, security analytics, and application monitoring workflows. - Data Ingestion: Data Prepper serves as a server-side data collector designed to enrich, transform, and aggregate data for downstream analytics with OpenSearch. - Extensibility: A wide range of plugins are available to enhance capabilities in areas such as security, machine learning, and observability. Primary Value and User Solutions: OpenSearch addresses the need for a secure, high-quality, fully open-source search and analytics suite. It empowers users to: - Ingest and Analyze Data: Efficiently handle large volumes of data, making it suitable for use cases like application search, log analytics, and more. - Visualize Insights: Utilize OpenSearch Dashboards to create interactive visualizations and dashboards, facilitating better decision-making and operational monitoring. - Extend Functionality: Leverage a rich ecosystem of plugins to tailor the platform to specific requirements, including advanced security measures and machine learning capabilities. By offering these features under the permissive Apache License, Version 2.0, OpenSearch ensures users have the freedom to use, modify, extend, monetize, and resell the software as needed.