Fugu Max is Sakana's language model with a 1.0M context window and up to 128K output tokens, available from 2 providers, starting at $2.00 / 1M input and $6.00 / 1M output. A cost-efficient multi-agent orchestration model in Sakana AI's Fugu family, designed to route tasks across agents for balanced performance and cost.
Specifications
Canonical IDsakana-fugu-max
TypeLanguage
StatusActive
CreatorSakana
Providers
Context Window1.0M tokens
Max Output128K tokens
Input ModalitiesImagePDFText
Output ModalitiesText
Reasoning Effortsdefault
Release Date · 12 days ago

Capabilities

Input3/5
Text
Image
Audio·
Video·
PDF
Output1/5
Text
Image·
Audio·
Video·
Embedding·
Capabilities6/13
Reasoning
Adaptive Reasoning·
Function Calling
Parallel Function Calling·
Structured Outputs
Native JSON Schema
Web Search
URL Context·
Computer Use·
Code Execution·
File Search·
Prompt Caching
Assistant Prefill·

Pricing by Provider

US Dollar ($)
Per 1M tokens
ProviderStandard
Input
$ / 1M
Output
$ / 1M
Cache Read
$ / 1M
Web Search
$ / request
OpenRouter logo
OpenRouter
sakana/fugu-max
$2.00$6.00$0.25$0.010
Vercel AI Gateway logo
Vercel AI Gateway
sakana/fugu-max
$2.00$6.00$0.25N/A

Cost Calculator

US Dollar ($)
Preset:

Other Models

ModelTierReleasedContextInput / 1MOutput / 1M
Fugu Ultra 2Ultra1.0M$5.00$30.00
Fugu UltraUltra1.0M$5.00$30.00

Model IDs

openrouter/sakana/fugu-max
sakana-fugu-max
sakana/fugu-max