HotKV

HotKV

HotKV Ltd
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About

DanubeData is a next-generation managed services platform for European cloud infrastructure, bringing compute, databases, caches, storage, and apps into one unified namespace. It is built to put your data on the right course, deploy AMD Zen4-powered VPS instances, managed PostgreSQL, MySQL, and MariaDB databases, Redis-compatible caches, S3-compatible object storage, and Rapids serverless containers from one dashboard. Everything runs in the same German datacenter, so services communicate with zero-latency internal networking, no cross-region hops, and simpler architecture. Virtual machines provision in under 45 seconds with AMD EPYC Zen 4 cores, NVMe Gen4 storage, DDR5 memory, full root access, cloud-init compatibility, SSH keys, DDoS protection, and real-time resource graphs. Managed databases are production-ready with automated backups, point-in-time recovery, read replicas, automatic failover, SSL/TLS encryption by default, performance insights, and more.

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

Developers and DevOps teams seeking managed European cloud infrastructure for deploying VPS, databases, storage, serverless services, and applications

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 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

$3.99 per TB
Free Version 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

DanubeData
Romania
danubedata.ro/

Company Information

HotKV Ltd
Founded: 2026
United Kingdom
hotkv.com

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Categories

Virtual Machine Supported
VPS Hosting Supported

Categories

Integrations

Amazon S3 Supported
Claude Not Supported
Claude Code Supported
Cursor Not Supported
DragonFly BSD Supported
Ghost Supported
Hermes Agent Supported
Immich Supported
LangChain Not Supported
LangGraph Not Supported
LiteLLM Not Supported
LlamaIndex Not Supported
MariaDB Supported
MySQL Supported
OpenAI Not Supported
PostgreSQL Supported
Redis Supported
SQL Server Management Studio (SSMS) Supported
Valkey Supported
n8n Supported

Integrations

Amazon S3 Not Supported
Claude Supported
Claude Code Not Supported
Cursor Supported
DragonFly BSD Not Supported
Ghost Not Supported
Hermes Agent Not Supported
Immich Not Supported
LangChain Supported
LangGraph Supported
LiteLLM Supported
LlamaIndex Supported
MariaDB Not Supported
MySQL Not Supported
OpenAI Supported
PostgreSQL Not Supported
Redis Not Supported
SQL Server Management Studio (SSMS) Not Supported
Valkey Not Supported
n8n Not Supported
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