Sakana AI
Tokyo-based Japanese AI company offering Fugu, a multi-agent orchestration API, alongside the Sakana Chat service built on its Japanese-language model Namazu.
Category: Productivity · Automation & AI agents
Features
Sakana AI is a Tokyo-based AI research company offering two products: the Fugu API, which combines several frontier models through multi-agent orchestration, and Sakana Chat, a chat application built on the in-house Japanese-language model Namazu.
The company combines foundational AI research with concrete products for the Japanese market and directs the Fugu API specifically at developers who want to use powerful model ensembles without their own infrastructure.
- Fugu API orchestrates several frontier models simultaneously for complex tasks
- Proprietary Japanese language model Namazu for native Japanese text quality
- Sakana Chat provides low-barrier access to the Namazu model through a chat interface
- Research-oriented company with peer-reviewed AI publications
- Fugu API as a unified interface for multi-agent workflows
Prices and plans
| Tier | Price | Period | What you get |
|---|---|---|---|
| Fugu Standard | $20 | Month | Fugu, Fugu Ultra, and Fugu Max Baseline allowance per the pricing page |
| Fugu Pro | $100 | Month | Fugu, Fugu Ultra, and Fugu Max 10x Standard usage |
| Fugu Max | $200 | Month | Fugu, Fugu Ultra, and Fugu Max 20x Standard usage |
| Fugu Ultra (pay as you go) | $5 / $30 | per 1M tokens | $5 input, $30 output, $0.50 cached input per 1M tokens Over 272K context: $10 input, $45 output, $1 cached input Model version: fugu-ultra-v2.0 |
| Fugu Max (pay as you go) | $2 / $6 | per 1M tokens | $2 input, $6 output, $0.25 cached input per 1M tokens Web search and web fetch (tools): $0.007 per call Model version: fugu-max-v1.0 |
| Sakana Namazu (pay as you go) | $0.95 / $4 | per 1M tokens | $0.95 input, $4 output, $0.15 cached input per 1M tokens Thinking tokens are charged as output; web search is $7/1,000 calls and code execution $0.12/hour |
| Fugu Cyber | contact sales | Custom | Pricing and details through sales according to the vendor |
Limits
The official Sakana AI console publishes API pricing. Standard, Pro, and Max apply only to the API platform; Sakana Chat has no subscription plan and its usage limits are unaffected.
Similar tools
FAQ
Is Sakana AI available for free?
No. No free access is published on the vendor's own pages.
Where is Sakana AI's vendor based?
Sakana AI, Inc., based in Japan. For data processing and privacy terms the vendor's own contract governs.
Is Sakana AI still active?
Checked directly on the official Sakana AI console.
How many plans are documented for Sakana AI?
The catalog documents 7 plans with price, billing period, and included features.
Which use case is Sakana AI categorized for?
Sakana AI is listed in the catalog under “Productivity.”
Where do the details about Sakana AI come from?
Prices, limits, and product details are documented against the listed official vendor page.
How we compare
We compare free access, paid entry, plan limits, features and the listed official sources. Unsourced figures stay marked as not published.
Only confirmed entries appear in the catalog. Prices, plans and limits come from listed official vendor pages. Missing figures stay marked as not published. Result lists are alphabetical by default and can be switched to Free access first; neither is a quality ranking. The vendor page always wins.
Edited and checked by the AI Compare team
Sources
- https://sakana.ai/
- https://console.sakana.ai/pricing
- https://console.sakana.ai/get-started
- https://sakana.ai/fugu-max-release/
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