sakana

Fugu Ultra v2

fugu

Quality-first multi-agent model for hard research, analysis, and competitions

ReasoningTool CallingAttachments

Context Window

1M

Max Output

128K

Temperature

No

Open Weights

No

Knowledge Cutoff

2026-08-28

Released

2026-09-11

Last Updated

2026-09-11

Modalities

Input:TextImagePDF
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Output:Text

Available Providers (4)

ProviderInput /1MOutput /1MCache Read /1MCache Write /1MReasoningStatus
Vercel AI GatewayVercel AI GatewayRp 90.645Rp 543.868Rp 9.065—effort—
AI/ML APIAI/ML APIRp 95.902Rp 575.412Rp 9.591—effort—
Kilo GatewayKilo GatewayRp 90.645Rp 543.868Rp 9.065—effort—
OpenRouterOpenRouterRp 90.645Rp 543.868Rp 9.065—effort—