They were grocery delivery rivals. Now they're teaming up to build an Nvidia-backed 'Cursor for math.'

Corca cofounders Oleg Shevlyagin and Anton Gladkoborodov. Corca Research Former rivals who ran competing grocery delivery startups founded the math AI startup Corca. Nvidia invested in Corca's $7.8 million seed round through its NVentures venture capital arm. Corca builds a collaborative workspace for writing, solving, and sharing math equations. Two founders who once competed in New York's cutthroat grocery-delivery wars are now building a startup together — this time focused on math softw...