Ask HN: Founders/investors, what AI bet you made in 2022 and how it is going?

In 2022, many founders and investors made strong bets on AI: new companies, pivots, or funding theses. Now that we have had time to see what actually played out, what did you bet on and how is it doing today? We learn a lot from failure, so especially interested in (and would appreciate) honest stories about what did NOT work and why.