CrateDB

CrateDB is a real-time analytics database designed to ingest and instantly query any data at scale. It enables users to execute complex aggregations, ad-hoc joins, hybrid search, and AI feature queries in seconds through its powerful distributed SQL engine. The platform is built for speed, offering turbocharged aggregations on billions of records in milliseconds, powered by columnar storage. It caters to businesses needing immediate access to real-time data for decision-making, anomaly detection, and workflow optimization. CrateDB supports various data types including relational, JSON, time-series, geospatial, full-text, and vector data within a single system. Its dynamic schema and indexing adapt to evolving data structures without interrupting operations, ensuring real-time data availability upon ingestion. With PostgreSQL compatibility, it integrates easily with third-party tools like Grafana and Tableau, and its vector store allows seamless integration with AI/ML tools and LangChain, offering flexibility in choosing LLMs and embedding algorithms. CrateDB is available as a fully managed service (DBaaS) or for deployment on preferred infrastructure, with an open-source licensing model to prevent vendor lock-in.