How AI startups should be thinking about product-market fit

Two experienced investors share their tips for founders and operators hoping to nail product-market fit at their AI startups.
eLife

Excitatory cholecystokinin neurons in CA3 area regulate the navigation learning and neuroplasticity

This study shows that excitatory cholecystokinin (CCK)-expressing neurons in hippocampal area CA3 influence hippocampal-dependent memory using multiple methods to manipulate excitatory CCK-expressing ...