There's a German startup doing inventory projections for bakeries. Team of two data scientists, they just got funding. Basically bakeries already collect data on unsold products, lots seasonal, on paper. The startup tries to predict future sales on a per-branch level if I understand correctly.

Here are a few

- How to sort industrial trash using computer vision

- Better voice interaction with better context

- Better forecasting algorithms

- How to find missing objects example an airplane in the pacific ocean