OpenSearch

OpenSearch is a community-driven, open-source search and analytics suite licensed under Apache 2.0.

Key Features:

• Full-Text Search - Index and query scraped content with powerful relevancy scoring and aggregations.
• Dashboards - Visualize and explore ingested data with built-in interactive dashboards.
• Machine Learning - Detect anomalies and run vector search with integrated ML capabilities.
• Security Built-In - Fine-grained access control, encryption, and audit logging out of the box.
• Observability - Ingest and analyze logs, traces, and metrics from scraping infrastructure.

Whether you're building search over scraped content, monitoring crawl infrastructure, or analyzing extracted data at scale, OpenSearch provides a fully open, enterprise-ready platform.