KDB
KDB is a high-performance vector database supporting billion-scale vector search, with features aimed at enterprises needing large-scale vector storage and retrieval.
About this tool
KDB
Website: https://kdb.ai/
Category: Vector Database Engines
Tags: enterprise, scalable, vector-search, high-performance
Description
KDB is a high-performance, scalable vector database designed for enterprise use, supporting billion-scale vector storage and retrieval. It is built to support production-grade AI applications with sub-100ms latency and high reliability.
Features
- Hybrid Search: Supports combining semantic (dense) and keyword (sparse) vector searches in a single query for increased search relevance.
- Metadata Filtering: Allows filtering of vectors using structured metadata to refine search results.
- Temporal Similarity Search: Enables searching for similar patterns in time series data, supporting anomaly detection and multi-window queries.
- Multimodal Retrieval Augmented Generation (RAG): Handles unstructured data such as text, video, audio, and images for GenAI use cases.
- Multi-Index Search: Unifies multiple indexes for multi-layered embeddings, allowing flexible and faster search.
- On-Disk Indexing: Utilizes purpose-built qHNSW and qFlat indexing methods to reduce costs and memory requirements.
- Zero Embedding Search: Enables rapid search (up to 17x faster, using 12x less memory than HNSW) for fast-changing temporal data without the need for embeddings.
- Killer Compression: Provides up to 100x reduction in memory and storage for slow-changing, time-based datasets, and accelerates search by up to 10x.
- Dynamic Hybrid Search: Combines similarity, exact, and literal search in a single query, with results adapting to content changes.
- Integration with GenAI Tools: Compatible with LangChain, LlamaIndex, Vector-io, OpenAI, Azure AI, HuggingFace, and Unstructured.io.
- Production-Grade Performance: Delivers sub-100ms search latency and 99.99% uptime.
- Scalable: Supports billion-scale vector storage and retrieval for enterprise and large-scale applications.
Pricing
- Free tier available: Build production-grade AI apps for free.
- Detailed paid plans are not specified in the provided content.
Source
Surveys
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