“Embryo Selection For Intelligence § Optimal Stopping/Search”, Gwern2016-01-22 (, , , ; similar)⁠:

A cost-benefit analysis of the marginal cost of IVF-based embryo selection for intelligence and other traits with 2016–2017 state-of-the-art

I model embryo selection with many embryos as an optimal stopping/search problem and give an example algorithm for when to halt that results in substantial savings over the brute force approach of testing all available embryos. This shows that with a little thought, “too many embryos” need not be any problem.