HelixDB

HelixDB is a groundbreaking native graph-vector database that eliminates the need for multiple databases by unifying vector similarity search and graph traversal operations in a single, high-performance engine. Built in Rust and backed by Y Combinator and NVIDIA, it's specifically designed for AI agents, RAG systems, and applications requiring advanced contextual retrieval.

Key performance advantages:

• Vector similarity search: ~2ms average response time
• Graph traversals: Sub-1ms execution speed
• Cost reduction: Up to 50% lower operational costs by eliminating architectural complexity
• Type-safe queries: Advanced static analysis with real-time feedback and autocomplete

Developer-friendly features:

• Simple CLI installation with curl -sSL "https://install.helix-db.com" | bash
• Hybrid query traversals combining vector and graph operations seamlessly
• Comprehensive SDKs and extensive documentation
• Local deployment or managed cloud service options

Enterprise support includes:

• 24/7 expert monitoring and support
• Enterprise-grade security and compliance
• Automatic scaling for traffic spikes