Fast, affordable AI inference at scale by Nebius AI Studio

Use hosted open-source models and achieve faster, cheaper and more accurate inference results than with proprietary APIs.

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Unlimited scalability guarantee

Run models through our API without limits and with consistent performance. Scale seamlessly from prototype to production without hitting limits

Save 3x on input tokens

You only pay for what you use, ensuring you meet your budget goals, making Inference Service perfect for RAG and contextual scenarios.

Achieve ultra-low latency

Our highly optimized serving pipeline guarantees a fast time to first token in Europe, where our data center is located, and beyond.

Verified model quality

We perform a set of tests to ensure high accuracy with a diverse range of open-source models.

Choose speed or economy

We offer you a choice between fast flavor for quicker results at a higher cost, or base flavor for slower but more economical processing.

No MLOps experience required

Benefit from simplicity with our production-ready infrastructure that’s already set up and ready to use.

Trusted by AI practitioners

Benchmark-backed performance and cost efficiency

time to first token in Europe than competitors

than GPT-4o with comparable quality on Llama-405B

input tokens price for Meta-Llama-405B

Top open-source models available

A simple and friendly UI for a smooth user experience

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Familiar API at your fingertips

import openai
import os

client = openai.OpenAI(
    api_key=os.environ.get("NEBIUS_API_KEY"),
    base_url='https://api.studio.nebius.ai/v1'
)

completion = client.chat.completions.create(
    messages=[{
        'role': 'user',
        'content': 'What is the answer to all questions?'
    }],
    model='meta-llama/Meta-Llama-3.1-8B-Instruct-fast'
)

Learn more about our API

Start for free

Begin with $1 in free credits to explore our models through the Playground or API. Start building in minutes.

Playground

The Nebius AI Studio provides a model playground: a web interface to try out different AI models available in Nebius AI Studio without writing any code.

Two flavors

Choose between fast and base flavors to suit your project needs. Fast flavor delivers quicker results for time-sensitive tasks, while base flavor offers economical processing for larger workloads.

Nebius AI Studio prices

Select from premium AI models with flexible pricing — choose between high-speed or cost-efficient endpoints to match your performance and budget requirements.

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Q&A about Inference Service

Can I use your service for large production workloads?

Absolutely, our service is designed specifically for large production workloads.

I’d like to use another open-source model, what do I do?

Can I get a dedicated instance?

How secure is your service and where does my data go?

Welcome to Nebius AI Studio

Nebius AI Studio is a new product from Nebius designed to help foundation model users and app builders simplify the process of creating applications using these models. Our first release, Inference Service, provides endpoints for the most popular AI models.

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