PostgreSQL-Compatible Vector Database
GhostSQL is GHOSECORP's high-performance relational database engine. It combines the reliability of PostgreSQL compatibility with advanced vector search capabilities, making it the perfect foundation for AI-driven applications and RAG architectures.
Integrated VECTOR type with HNSW indexing for fast similarity search across millions of embeddings.
Supports JOINs, Foreign Keys, Aggregates, and Transactions in a familiar SQL environment.
Built-in Row-Level Security (RLS) and Role-Based Access Control (RBAC) to ensure data integrity.
Optimized for containerized environments with native Docker and Kubernetes support.
-- Fast vector similarity search SELECT id, text FROM embeddings ORDER BY COSINE_DISTANCE(embedding, [0.1, 0.2, 0.3, 0.4]) LIMIT 5;