Sakana: Fugu Ultra (sakana/fugu-ultra) is a chat model from openrouter with a 1M-token context window; capabilities tools, reasoning, vision; input image, text; output text.
1MContext
128KMax output
$5$ / 1M in
Pricing
Input
$5 / 1M tokens
Output
$30 / 1M tokens
Currency
USD
Note
Indicative US list price — verify with the vendor.
Indicative US list price — a reference only, verify with the vendor. Source: openrouter. Last verified 2026-07-24.