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Vector Database

High-Performance Vector Search for AI

Managed vector database optimized for AI applications. Store and search embeddings with millisecond latency at any scale. Perfect for semantic search, RAG applications, and recommendation systems with OpenAI-compatible API.

Technical Features

Millisecond vector search latency

OpenAI embeddings compatible

Automatic index optimization

Hybrid search (vector + keyword)

Real-time data ingestion

Built-in filtering and metadata

Why Choose CoolVDS Vector Database?

/// LIGHTNING FAST

Sub-millisecond vector search across billions of embeddings. Optimized HNSW indexing with automatic tuning for your workload.

/// AI-NATIVE

OpenAI, Cohere, and HuggingFace embeddings supported natively. Automatic embedding generation available via integrated models.

/// HYBRID SEARCH

Combine vector similarity with keyword filtering. Powerful metadata filtering for complex queries and faceted search.

/// RAG OPTIMIZED

Built for Retrieval Augmented Generation workflows. Chunking, reranking, and context window optimization included.

Performance Benchmarks

<5ms
P99 Query Latency
10M+
Vectors per Collection
10,000
QPS per Node
99.9%
Recall Accuracy

Ready to Build AI-Powered Search?

Get started with Vector Database from $25/mo/month