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

| Date | Lab | Camp | Amount | Kind | Valuation | Role | Source |
|---|---|---|---|---|---|---|---|
| Nov 2025 | Sakana AI | Experience / RL | $135M | Series B | $2.65B post-money | led | TechCrunch via Yahoo Finance |
| Sep 2024 | Sakana AI | Experience / RL | $214M | Series A | $1.5B post-money | joined | Sakana AI |