Contact Us

We are here to help you with any questions about Sakana Fugu, our AI orchestration system, or your account. Whether you are a developer evaluating the Fugu API, a researcher interested in multi-agent architectures, or an enterprise exploring alternatives to vendor lock-in, our team is ready to assist.

Get in Touch

For general inquiries, partnership opportunities, or technical support, please reach out to us directly:

Send Us a Message

Use the form below to submit your inquiry. We will get back to you as soon as possible.

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Business Hours

Our support team is available during the following hours (Japan Standard Time, JST):

  • Monday to Friday: 9:00 AM – 6:00 PM
  • Saturday: 10:00 AM – 2:00 PM
  • Sunday & Public Holidays: Closed

For urgent technical issues, please include “URGENT” in your email subject line, and we will prioritize your request during business hours.

Additional Information

Sakana AI is based in Tokyo, Japan. Please note that our Fugu API is currently restricted in the EU/EEA due to GDPR compliance. If you are located outside these regions and are interested in testing Fugu or Fugu Ultra, we encourage you to contact us for the latest availability and pricing details.