GPT-6 Rosalind API Pricing

GPT-6 Rosalind pricing by provider

2 listings across 2 providers. Token prices are in US dollars per 1M tokens. The highlighted row is the price quoted above.

Other GPT-6 Rosalind prices on OpenAI

What GPT-6 Rosalind costs in practice

1,000 requests with 2,000 input and 500 output tokens each

100 long-document requests with 100,000 input and 2,000 output tokens each

GPT-6 Rosalind cost calculator

At OpenAI's price ($15.00 input, $75.00 output per 1M tokens), 10,000 requests a day with 1,000 input and 500 output tokens each cost $525 a day, about $15,750 a month. Change the numbers for your workload, or compare it with other models.

GPT-6 Rosalind features

Input: text, image, pdf. Output: text.

• Function calling
• Parallel tool calls
• Structured output
• Image input
• PDF input
• Reasoning
• Prompt caching
• Web search
• Computer use

Use GPT-6 Rosalind with LiteLLM

Call GPT-6 Rosalind through the LiteLLM Python SDK, or put it behind the LiteLLM proxy and send OpenAI-format requests to /v1/chat/completions. LiteLLM tracks the cost of every request at these prices.

from litellm import completion

response = completion(
    model="gpt-6-rosalind",
    messages=[{"role": "user", "content": "Hello!"}],
)

model_list:
  - model_name: gpt-6-rosalind
    litellm_params:
      model: gpt-6-rosalind
      api_key: os.environ/OPENAI_API_KEY

curl http://0.0.0.0:4000/v1/chat/completions \
  -H "Content-Type: application/json" \
  -H "Authorization: Bearer $LITELLM_API_KEY" \
  -d '{
    "model": "gpt-6-rosalind",
    "messages": [{"role": "user", "content": "Hello!"}]
  }'

GPT-6 Rosalind FAQ

More OpenAI models

• GPT-6.1 Terra$1 / $5 per 1M tokens
• GPT-6.1 Sol$2 / $10 per 1M tokens
• GPT-6 Luna$0.10 / $0.50 per 1M tokens
• GPT-6 Sol$2 / $10 per 1M tokens
• GPT-6 Astra$10 / $50 per 1M tokens
• GPT-5.5 Cyber Preview$12.50 / $75 per 1M tokens
• GPT-5.4 High$2.50 / $15 per 1M tokens
• GPT-5.4 Low$2.50 / $15 per 1M tokens