Available Models

Thesean provides inference-time optimized GPT and Claude models through OpenAI- and Anthropic-compatible APIs.

Pricing

Prices are shown per 1 million tokens for input and output. Cache read and cache write prices are shown when available.

Supported Models

Loading models from API...

Usage Examples

GPT Through the Responses API

import openai

client = openai.OpenAI(
    base_url="https://api.thesean.ai/v1",
    api_key=THESEAN_API_KEY,
)

response = client.responses.create(
    model="ship-like/gpt-5.6-sol",
    input="Hello!",
)

print(response.output_text)

Claude Through the Messages API

import anthropic

client = anthropic.Anthropic(
    base_url="https://api.thesean.ai",
    api_key=THESEAN_API_KEY,
)

message = client.messages.create(
    model="ship-like/claude-opus-4-8",
    max_tokens=1024,
    messages=[{"role": "user", "content": "Hello!"}],
)

print(message.content[0].text)

Model Updates

Check this page for updates to Ship's supported models and pricing.