AI Servers for Advanced Artificial Intelligence Applications

Our platform provides both ready-to-use AI models and high-performance GPU servers for creating customized models. The Nvidia Tesla and consumer GPUs in our infrastructure allow both existing model refinement and new model creation with no difficulty. The rental system provides adjustable hourly rates combined with significant price reductions for extended periods of usage. Users gain immediate access to AI tools and frameworks on all servers because they arrive pre-installed for instant training and deployment functions.

Already installed — just start using pre-installed LLM, wasting no time on deployment
Optimized server — high performance GPU configurations optimized for LLMs
Version Stability — you control the LLM version, having no unexpected changes or updates
Security and data privacy — all your data is stored and processed on your server, ensuring it never leaves your environment;
Transparent pricing — you only pay for the server rental; the operation and load of the neural network are not charged and are completely free.

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4.8/5

SERVERS In action right now 5 000+

Apps for AI, ML and Data Science

Order a server with pre-installed software and get a ready-to-use environment in minutes.

AI Platform All apps

PyTorch Fully featured framework for building deep learning models.

Self-hosted AI Chatbot Free and self-hosted AI Chatbot built on Ollama, Lllama3 LLM model and OpenWebUI interface.

TensorFlow Free and open-source software library for machine learning and artificial intelligence.

Apache Spark Multi-language engine for executing data engineering, data science, and machine learning on single-node machines or clusters.

JupyterLab Web-based interactive development environment for notebooks, code, and data.

Anaconda Open ecosystem for Data science and AI development.

Apache Airflow Open-source workflow management platform for data engineering pipelines.

Top LLMs on high-performance GPU instances

DeepSeek-r1-14b

Open source LLM from China - the first-generation of reasoning models with performance comparable to OpenAI-o1.

Gemma-2-27b-it

Google Gemma 2 is a high-performing and efficient model available in three sizes: 2B, 9B, and 27B.

Llama-3.3-70B

New state of the art 70B model. Llama 3.3 70B offers similar performance compared to the Llama 3.1 405B model.

Phi-4-14b

Phi-4 is a 14B parameter, state-of-the-art open model from Microsoft.

AI & Machine Learning Tools

PyTorch

PyTorch is a fully featured framework for building deep learning models.

TensorFlow

TensorFlow is a free and open-source software library for machine learning and artificial intelligence.

Apache Spark

Apache Spark is a multi-language engine for executing data engineering, data science, and machine learning on single-node machines or clusters.

Anaconda

Open ecosystem for Data science and AI development.

Choose among a wide range of GPU instances

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4x RTX 4090 GPU Servers – Only €903/month with a 1-year rental! Best Price on the Market!

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GPU servers are available on both hourly and monthly payment plans. Read about how the hourly server rental works.

The selected collocation region is applied for all components below.

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Iceland

Netherlands

Germany

Self-hosted AI Chatbot:
Pre-installed on your VPS or GPU server with full admin rights.

LLMs and AI Solutions available

Open-source LLMs

gemma-2-27b-it — Google Gemma 2 is a high-performing and efficient model available in three sizes: 2B, 9B, and 27B.
DeepSeek-r1-14b — Open source LLM from China - the first-generation of reasoning models with performance comparable to OpenAI-o1.
meta-llama/Llama-3.3-70B — New state of the art 70B model. Llama 3.3 70B offers similar performance compared to the Llama 3.1 405B model.
Phi-4-14b — Phi-4 is a 14B parameter, state-of-the-art open model from Microsoft.

Image generation

ComfyUI — An open source, node-based program for image generation from a series of text prompts.

AI Solutions, Frameworks and Tools

Self-hosted AI Chatbot — Free and self-hosted AI Chatbot built on Ollama, Lllama3 LLM model and OpenWebUI interface.
PyTorch — A fully featured framework for building deep learning models.
TensorFlow — A free and open-source software library for machine learning and artificial intelligence.
Apache Spark — A multi-language engine for executing data engineering, data science, and machine learning on single-node machines or clusters.

Already installed

We provide LLMs as a pre-installed software, saving you time on downloading and installation. Our auto-deployment system handles everything for you—simply place an order and start working in just 15 minutes.

Optimized servers

Our high-performance GPU servers are a perfect choice for working with LLMs. Rest assured, every LLM you choose will deliver top-tier performance on recommended servers.

Version Stability

If your software product runs on an LLM model, you will be happy to know that there will be no unexpected updates or version renewals. Your choice of LLM version will not change unpredictably.

Transparent pricing

At HOSTKEY you pay only for the server rental - no additional fees. All pre-installed LLMs come free with no limits on their usage. You have no restrictions on the number of tokens, the number of requests per unit of time, etc. - the price solely depends on the leased server capacity.

Independence from IT service providers

You can choose the most suitable neural network option from hundreds of open source LLMs. You can always install alternative models tailored to your needs. The version of the model used is completely controlled by you.

Security and data privacy

The LLM is deployed on our own server infrastructure, your data is completely protected and under your control. It is not shared or processed in the external environment.

Get Top LLM models on high-performance GPU instances

FAQ

What are AI servers?

Millions of operations can be processed per second by AI servers specifically designed for AI and machine learning tasks together with high-speed GPUs and optimized AI software programs.

Why should I use dedicated AI servers?

Customers gain maximum performance together with reliability and scalability from dedicated AI servers because these systems operate independently of other users.

What GPU models are available?

The company provides AI servers which include NVIDIA RTX 4090, 5090, Tesla A100, H100 models.

How do I get started with HOSTKEY’s AI server solutions?

Users can select their server and software before finishing their order thus gaining immediate access to their system.

How secure are HOSTKEY’s AI servers?

Our AI servers operate under highly secure conditions since they implement enterprise-level security practices and data encryption alongside non-stop monitoring efforts.

What is the typical deployment timeline?

The deployment time for AI servers reaches minutes which enables you to begin your work right away.

Are your AI servers compatible with all AI frameworks?

The platform supports TensorFlow together with PyTorch along with JAX and multiple significant AI frameworks.

LLM Hosting LLM Deployment Pre-trained AI models AI servers

What Are AI Servers?

The AI server represents a high-performance computing platform which specifically processes demanding artificial intelligence (AI) operations. Designed to surpass traditional servers the AI server implements hardware and software adaptations that deliver maximum operational speed when working with extensive data as well as learning model preparation and inference tasks.

Key Features

AI servers benefit from GPU technology through their deployment of NVIDIA H100 and RTX 4090 and Tesla A100 devices for processing speed enhancement.
These servers specialize in machine learning operations through built-in AI and machine learning (ML) frameworks.
The system can be scaled to multiple GPUs for handling different sizes of AI projects through its scalability feature.
High-Speed Storage – SSD and NVMe storage options for fast data access.
The system features high-bandwidth connectivity that provides 1 Gbps network speed for smooth data transfer operations.

How HOSTKEY’s AI Servers Unlock the “AI-volution”

HOSTKEY provides strong servers for AI options that fulfill different requirements for AI workload requirements. We provide alternative NVIDIA Blackwell Ultra GB300 AI servers configurations with Tesla A100, H100 and 4xRTX4090 models for projects that demand the ideal price-performance balance.

Why Choose HOSTKEY AI Servers?

The deployment process of servers becomes instant as they become operational within a few minutes.
Flexible Configurations – Choose from single-GPU to multi-GPU setups.
DeepSeek, Gemma, Llama, Phi and various other LLMs are pre-installed on the system.
Competitive Pricing – Cost-effective hourly and monthly billing.
Reliability & Security – High uptime and robust security measures.
The platform supports all AI framework types including TensorFlow alongside PyTorch and JAX and additional options.

AI Server Pricing

HOSTKEY delivers a selection of artificial intelligence servers which come at affordable prices. HOSTKEY offers pre-installed LLMs and AI software on each AI server that becomes operational right after deployment.

AI Server Plans

Entry-Level Plan
- GPU: NVIDIA RTX 4090 (1x)
- CPU: 16 Cores
- RAM: 64GB
- Storage: 1TB NVMe
- Port/Traffic: 1Gbps
- Price: €599/month | €2/hour
Standard Plan
- GPU: NVIDIA RTX 4090 (2x)
- CPU: 24 Cores
- RAM: 128GB
- Storage: 2TB NVMe
- Port/Traffic: 1Gbps
- Price: €1,099/month | €3.5/hour
Professional Plan
- GPU: NVIDIA Tesla A100 (2x)
- CPU: 32 Cores
- RAM: 256GB
- Storage: 4TB NVMe
- Port/Traffic: 1Gbps
- Price: €2,499/month | €8/hour
Advanced Plan
- GPU: NVIDIA H100 (4x)
- CPU: 48 Cores
- RAM: 512GB
- Storage: 8TB NVMe
- Port/Traffic: 1Gbps
- Price: €4,999/month | €15/hour
Enterprise Plan
- GPU: NVIDIA Blackwell Ultra GB300 (4x)
- CPU: 64 Cores
- RAM: 1TB
- Storage: 16TB NVMe
- Port/Traffic: 1Gbps
- Price: €9,999/month | €30/hour

Special Offers

Up to 40% Discount on long-term rentals.
Additional 12% Discount for annual payments.

How to Get Started with AI Server

The server selection includes multiple artificial intelligence servers including NVIDIA 4090, 5090, A100, H100.
Users can select pre-installed LLMs or AI software from the available options.
To finish your order you can select billing by the hour or by month.
The AI server becomes available for deployment within minutes.
The AI server becomes accessible for work the moment you start using it.

LLMs Help AI Understand You More Clearly

Large Language Models (LLMs) enhance natural language understanding therefore improving the performance of AI systems within customer support and content development operations as well as chatbots.

AI Drives Faster Scientific Advancements

Massive data processing through AI server technology dramatically speeds up research in medicine along with physics as well as climate modeling.

Generative AI as Your Personal Assistant

Machines operated by AI generate content in an automated manner while summary tools reduce the amount of text and programming tools deliver coding help to increase productivity.

Challenges Addressed by Our Solutions

Performance

HOSTKEY’s AI servers use high-quality GPUs and hardware elements to deliver optimal computational strength.

High Density

The AI infrastructure from our company enables multiple GPUs to be installed on each server for dense AI processing.

Compatibility

The servers come ready with AI frameworks and software that enables easy integration.

Scalability

Flexible billing mechanisms allow the service to scale operations according to client project requirements.

Cost Optimization

The company offers competitive prices together with special discounts for extended and bulk purchase terms.