SemiLayer

SemiLayer transforms your existing database into a rich data experience platform without requiring data migration. Key features include: • Semantic search with typed queries • Similarity matching for existing data • Drillable dashboards with live updates • Configurable personal feeds This platform uniquely bolts onto databases like Postgres, Mongo, and ClickHouse, allowing you to query across multiple sources in a single typed call. Unlike other tools that require data duplication or new infrastructure, SemiLayer operates directly on your existing data, ensuring it never leaves your environment. This approach eliminates the need for managing separate vector databases or complex indexing systems, drastically simplifying your data architecture. SemiLayer provides four powerful functionalities—semantic search, similarity, dashboards, and feeds—all accessible through a unified client with minimal setup. Developers can integrate these capabilities with just a few lines of code, enabling quick deployment of advanced data interactions. It supports airgap-capable Runners for secure, isolated operations, making it suitable for environments with strict data governance requirements. Ideal for development teams and data engineers seeking to enhance application interactivity and data exploration directly on their operational databases. Perfect for building dynamic user experiences, personalized recommendations, and sophisticated analytics without the overhead of additional data stores or complex synchronization processes.