Epsilla
High-performance vector database for AI applications and RAG pipelines
Epsilla
High-performance vector database for AI applications and RAG pipelines
Epsilla is a high-performance vector database designed for AI applications that require fast similarity search across billions of embeddings. Its HNSW-based indexing achieves sub-millisecond query times for large-scale vector collections while supporting hybrid search — combining semantic vector similarity with metadata filtering in a single query. Epsilla targets production RAG pipelines, recommendation systems, and image search applications where latency and consistency matter, and provides both cloud-hosted and self-hosted deployment options with automatic replication.
Key Features
- ✓Sub-millisecond search
- ✓Hybrid search
- ✓HNSW indexing
- ✓Billions of vectors
- ✓Metadata filtering
- ✓Self-hosted option
Quick Info
- Category
- Emerging & Frontier
- Pricing
- Freemium
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