HotKV

HotKV

HotKV Ltd
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About

GridDB uses multicast communication to constitute a cluster. Set the network to enable multicast communication. First, check the host name and an IP address. Execute “hostname -i” command to check the settings of an IP address of the host. If the IP address of the machine is the same as below, no need to perform additional network setting and you can jump to the next section. GridDB is a database that manages a group of data (known as a row) that is made up of a key and multiple values. Besides having a composition of an in-memory database that arranges all the data in the memory, it can also adopt a hybrid composition combining the use of a disk (including SSD as well) and a memory.

About

HotKV is a commercial, Redis-compatible in-memory data store for application developers and infrastructure teams. Its C++20 server executes commands across multiple CPU cores and supports RESP2/RESP3 clients, persistence, Lua scripting, clustering, key-value workloads, and vector similarity search. Additional modules provide prompt and semantic caching, RAG retrieval, LLM usage and budget tracking, and AI-agent memory; AI modules are available on HotKV Cloud’s Performance and Scale plans and by license for on-premise deployments. HotKV Cloud is a managed service with dedicated instances, while On-Premise runs on x86_64 or ARM64 Linux in a customer’s infrastructure. Redis command and behavior compatibility varies, so teams should verify the commands and features their applications require before migration.

Platforms Supported

Windows Not Supported
Mac Not Supported
Linux Not Supported
Cloud Supported
On-Premises Not Supported
iPhone Not Supported
iPad Not Supported
Android Not Supported
Chromebook Not Supported

Platforms Supported

Windows Not Supported
Mac Not Supported
Linux Supported
Cloud Supported
On-Premises Supported
iPhone Not Supported
iPad Not Supported
Android Not Supported
Chromebook Not Supported

Audience

Organizations looking for a next-generation open database platform suitable for actual IoT and big data

Audience

Backend developers, database engineers, and infrastructure teams evaluating Redis-compatible data stores, caching, vector search, or AI agent memory.

Support

Phone Support Not Supported
24/7 Live Support Not Supported
Online Not Supported

Support

Phone Support Not Supported
24/7 Live Support Not Supported
Online Supported

API

Offers API Not Supported

API

Offers API Supported

Screenshots and Videos

Screenshots and Videos

No images available

Pricing

No information available.
Free Version Not Supported
Free Trial Not Supported

Pricing

$0.03/hour
HotKV Cloud Starter starts at $0.03/hour and is billed monthly or yearly in advance. Starter instances have 2 vCores, 2–8 GB RAM, and 10–40 GB disk; prices vary by region and instance size. On-premise licensing is separate.
Free Version Not Supported
Free Trial Not Supported

Reviews/Ratings

Overall 0.0 / 5
ease 0.0 / 5
features 0.0 / 5
design 0.0 / 5
support 0.0 / 5

This software hasn't been reviewed yet. Be the first to provide a review:

Review this Software

Reviews/Ratings

Overall 0.0 / 5
ease 0.0 / 5
features 0.0 / 5
design 0.0 / 5
support 0.0 / 5

This software hasn't been reviewed yet. Be the first to provide a review:

Review this Software

Training

Documentation Supported
Webinars Not Supported
Live Online Not Supported
In Person Not Supported

Training

Documentation Supported
Webinars Not Supported
Live Online Not Supported
In Person Not Supported

Company Information

GridDB
griddb.org

Company Information

HotKV Ltd
Founded: 2026
United Kingdom
hotkv.com

Alternatives

eXtremeDB

eXtremeDB

McObject

Alternatives

Redis

Redis

Redis Labs
5.0 out of 5 stars
Redis

Redis

Redis Labs
5.0 out of 5 stars
Dragonfly

Dragonfly

DragonflyDB
4.9 out of 5 stars
GridGain

GridGain

GridGain Systems
AsparaDB

AsparaDB

Alibaba

Categories

Caching Supported

Categories

Integrations

Claude Not Supported
Cursor Not Supported
LangChain Not Supported
LangGraph Not Supported
LiteLLM Not Supported
LlamaIndex Not Supported
Model Context Protocol (MCP) Not Supported
OpenAI Not Supported
Vercel AI SDK Not Supported

Integrations

Claude Supported
Cursor Supported
LangChain Supported
LangGraph Supported
LiteLLM Supported
LlamaIndex Supported
Model Context Protocol (MCP) Supported
OpenAI Supported
Vercel AI SDK Supported
Claim GridDB and update features and information
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