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KDB.AI

APIyesOSS—FREEyesDOCS4/5
KA7.2#13 of 39
outWeb—Windows—Mac—Linux—Android—iOS

Ranked in Vector database hosting ·Free plan

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About

KDB.AI is ranked #13 of 39 in vector database hosting on Inferse. It runs on API, Self-hosted, Web. There is a free plan. A free trial is offered.

Compared on vector database hosting

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Hybrid search
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Facts

Product
KDB.AI is a vector database and search engine for building AI applications with real-time data.code.kx.com · 4 Oct 2026
Search
It supports hybrid search combining dense and sparse vector search, metadata filtering, and temporal similarity search.kdb.ai · 4 Oct 2026
Multimodal
The product supports RAG with unstructured data such as text, video, audio, and images.kdb.ai · 4 Oct 2026
Indexes
The cloud FAQ lists Flat, qFlat, IVF, IVFPQ, HSNW, and qHSNW as supported vector indexes.code.kx.com · 4 Oct 2026
Integrations
The documentation lists LangChain, Vector IO, and LlamaIndex integrations.code.kx.com · 4 Oct 2026
GPU integration
KDB.AI natively integrates NVIDIA cuVS for GPU-accelerated vector search.kdb.ai · 4 Oct 2026
Use cases
The maker presents AI research assistants, portfolio management, real-time alpha and beta extraction, and image processing as use cases.kdb.ai · 4 Oct 2026
Limits
KDB.AI Cloud Starter Edition provides 4 GB RAM, 30 GB storage, and a 10 MB query size.code.kx.com · 4 Oct 2026
Support
The cloud FAQ directs users to the Slack community or [email protected] for assistance.code.kx.com · 4 Oct 2026
Security terms
The Cloud Starter agreement asks users to secure their credentials and access keys and notify KX if they suspect compromise.kdb.ai · 4 Oct 2026
Availability terms
The Cloud Starter agreement makes no commitment to service availability or uptime and says the service is provided without warranty.kdb.ai · 4 Oct 2026
Deployment
The maker documents both a managed cloud Starter Edition and a self-managed Server Standard Edition.code.kx.com · 4 Oct 2026

Company

Founded
1993kdb.ai · 28 Sept 2026
Headquarters
Newry, Northern Ireland, UKkdb.ai · 28 Sept 2026

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Where it ranks on Inferse

Sources