sakana
Sakana: Fugu Ultra API Pricing
Sakana: Fugu Ultra costs $5.00 per 1M input tokens and $30.00 per 1M output tokens (cache reads: $0.500). Context window: 1M. Prices verified 2026-08-23 · source
Input / 1M tokens
$5.00
Output / 1M tokens
$30.00
Context window
1M
Max output
128K
What would Sakana: Fugu Ultra cost you per month?
| Workload | Requests/mo | Avg tokens (in/out) | Est. monthly cost |
|---|---|---|---|
| Light chatbot | 10,000 | 800 / 400 | $160.00 |
| Coding agent | 5,000 | 8,000 / 2,000 | $500.00 |
| RAG pipeline | 30,000 | 4,000 / 500 | $1050.00 |
| Doc summarizer | 2,000 | 20,000 / 1,000 | $260.00 |
Estimates use list prices without prompt caching. Caching can cut input cost by up to 90% on repeated context.
About Sakana: Fugu Ultra
Fugu Ultra is the higher-performance model in Sakana AI's Fugu family. Rather than a single monolithic model, Fugu is a learned multi-agent orchestration system: a language model trained to route...