Sakana AI K.K. logo

Sakana AI K.K.

Tokyo-based frontier AI R&D company that develops nature-inspired AI research and commercial AI products for enterprises and users.
Minato-ku, Tokyo, Japan

Current Funding Stage

Series B

Current recognized equity stage. The rounds below remain the historical funding record.

Funding Rounds

Funding Round: Series B
Funding Date: 17 Nov, 2025
Raised Amount: $200M

Funding Round: Series A
Funding Date: 4 Sep, 2024
Raised Amount: $200M

Funding Round: Seed
Funding Date: 16 Jan, 2024
Raised Amount: $30M

Investors