Get 50% extraon your first top-upUp to 25% off 6 models

New account offer

Get 50% extraon your first top-up.

One API. Every frontier model.

Start nowSee what it costs

What it costs

See what it costs to run your model

Choose a model and your token volume below. The calculator uses the shared rate list and applies published model offers when available.

Choose a model available through Run BiOS

tokens/mo
Input 70%Output 30%

Estimated monthly Run BiOS cost

$352,000 to $1,037,500

Run BiOS Adaptive at 500,000,000,000 tokens/mo

Input / 1M
$0.44 to $1.25
Output / 1M
$1.32 to $4.00

Current catalog charges are shown, including valid promotions. Banded charges remain ranges. Your bill follows actual usage.

Catalog read 15/10/2026

View all model ratesExplore models and capabilities

How it works

Create an account. Top up. Choose a model.

1

Create your account

Create an account in the console, where you manage your wallet, API keys and workloads.

2

Top up and get the bonus

Add funds from the Billing page. Your first top-up automatically adds bonus credit equal to 50% of the top-up amount.

3

Point your code at Run BiOS

Set the Run BiOS base URL and API key in your OpenAI-compatible client, then choose a served model id.

Python: configure your client
from openai import OpenAI

client = OpenAI(
    base_url="https://api.runbios.ai/v1",
    api_key="runbios-...",   # key from the console
)

Published, dated rates

The calculator uses the same model prices as the pricing page and applies published offers when available. Input, output and cached input have separate rates.

Zero data retention

Requests are served and forgotten: no logging, no training on your traffic, no copies kept. Stated in the privacy policy, not just here.

OpenAI-compatible

Use familiar OpenAI-compatible requests. Set your base URL, API key and model id and check the model catalog for supported capabilities.

Questions

About the bonus and billing

Who gets the 50% bonus?
Every new account. Your first top-up automatically adds bonus credit equal to 50% of the top-up amount. A $10 top-up adds $5 in bonus credit for a $15 wallet balance.
What can I spend the credit on?
Serverless inference at published per-token rates, plus fine-tuning and dedicated GPU compute billed per second on the managed platform.
Do I have to change my code?
Use your existing OpenAI-compatible client with a Run BiOS base URL and API key, then select a served model id. Check the chosen model in the catalog for supported features.
How is usage billed?
Usage is deducted from your prepaid wallet. Inference is priced per million tokens, with separate input, output and cached-input rates. The calculator uses the shared price list and applies published model offers when available. Training and dedicated compute are billed separately per second on the managed platform.
What do I need to start?
Create an account, fund your wallet and create an API key. Choose a model from the catalog and configure your client. You can check current rates and capabilities before sending a request.

Your first top-up goes 50% further

Create the account, fund the wallet and the extra credit is yours to spend on any model or workload on Run BiOS.

Start now