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.
At a Glance
Sakana AI is an AI tool for Automation & AI agents (category: Productivity). Free access: No free plan published. Paid from $20 (Fugu Standard). Documented: 7 plans with prices and limits.
- Category
- Automation & AI agents
- Paid from
- $20 / Month (Fugu Standard)
- Free Option
- No free plan published
- Plans
- 7
- Sources
- 4 verified sources
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 |
Prices per vendor, excl. taxes/VAT where applicable.
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.
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FAQ
Is Sakana AI available for free?
No. No free access is published on the vendor's own pages.
Where is the vendor of Sakana AI based?
Sakana AI, Inc. is based in Japan. Regardless of that location, data processing and privacy terms are governed by the vendor's own contract.
How is Sakana AI billed?
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.
How much does Sakana AI cost?
The cheapest paid plan of Sakana AI is Fugu Standard at $20. 7 plans are documented in total, each with its price and limits.
Is Sakana AI currently available?
Sakana AI is still active: Active.
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. Search results are ordered by Task match by default; category and task lists are alphabetical. Both can be switched to Free access first; neither is a quality ranking. The vendor page always wins.
Edited and checked by the AI Compare Ninja team
Sources
All details regarding plans, limits, and features are based on official vendor documentation and the primary sources verified below.
- https://sakana.ai/
- https://console.sakana.ai/pricing
- https://console.sakana.ai/get-started
- https://sakana.ai/fugu-max-release/
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