Solo founder's Grok Bot quant tutor pitched on X as a path to $300K jobs

A solo founder says on X that their Grok Bot tutor gives users three quant math problems daily, withholds answers until attempts are made, and tracks mistakes using free Harvard, MIT and Stanford course material.

The founder reports 34 days of use, level 1 completed and 212 problems solved, and the post claims users can reach quant jobs paying $300K. The post cites 2025 quant new-grad pay of $300K to $500K and a 3.13% completion rate for free MIT and Harvard courses. The post includes no independent verification of the tutor's results or of its job outcomes.