Who is betting on what in AI, and against whom.



| Date | Lab | Camp | Amount | Kind | Valuation | Role | Source |
|---|---|---|---|---|---|---|---|
| Nov 2025 | Sakana AI | Other substrates | $135M | Series B | $2.65B post-money | joined | TechCrunch via Yahoo Finance |
| Sep 2025 | CuspAI | Physics AI | $100M | Series A | $500M reported | led | Reuters via Yahoo Finance |
| Sep 2024 | Sakana AI | Other substrates | $214M | Series A | $1.5B post-money | led | Sakana AI |
| Sep 2024 | World Labs | World models | $230M | seed and Series A | $1B reported | joined | TechCrunch |