Fugu Ultra

sakana/fugu-ultra
Chat
Sakana|
Function CallingVisionReasoning

Fugu Ultra (sakana/fugu-ultra) is an AI model from Sakana with a 1,000,000-token context window and 128,000 max output tokens, priced at $5.00/1M input and $30.00/1M output tokens. Available via the haimaker.ai OpenAI-compatible API.

Context Window
1M
tokens
Max Output
128K
tokens
Input Price
$5.00
/1M tokens
Output Price
$30.00
/1M tokens

Overview

Fugu Ultra is a chat-based AI model developed by Sakana. It supports a context window of 1,000,000 tokens and can generate outputs of up to 128,000 tokens. The model includes features such as function calling, vision, and reasoning capabilities. Pricing is set at $5 per 1 million tokens for input and $30 per 1 million tokens for output. Details about its parameter count, architecture, and license are unspecified.

Features & Capabilities

Modechat
Context Window1,000,000 tokens
Max Output128,000 tokens
Function CallingSupported
VisionSupported
ReasoningSupported
Web SearchNot supported
Url ContextNot supported

API Usage

from openai import OpenAI

client = OpenAI(
    base_url="https://api.haimaker.ai/v1",
    api_key="YOUR_API_KEY",
)

response = client.chat.completions.create(
    model="sakana/fugu-ultra",
    messages=[
        {"role": "user", "content": "Hello, how are you?"}
    ],
)

print(response.choices[0].message.content)

Frequently Asked Questions

What is the context window of Fugu Ultra?

Fugu Ultra (sakana/fugu-ultra) has a 1,000,000-token context window and supports up to 128,000 output tokens per request.

How much does Fugu Ultra cost?

Fugu Ultra is priced at $5.00 per 1M input tokens and $30.00 per 1M output tokens when accessed via the haimaker.ai OpenAI-compatible API.

What features does Fugu Ultra support?

Fugu Ultra supports function calling, vision, reasoning.

How do I use Fugu Ultra via API?

Send requests to https://api.haimaker.ai/v1/chat/completions with model "sakana/fugu-ultra" using any OpenAI-compatible SDK. Authentication uses a Bearer API key from https://app.haimaker.ai.

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