Está Na Lei (meaning “in the law”) is a tiny platform that uses AI to facilitate the understanding of Brazilian laws. Users can type any question anonymously and get an easy-to-understand answer covering all the laws, from the National Constitution to Consumer Laws. The platform also enables lawyers to participate and help anonymous users privately.

A lightweight, stripped-down tool for tracking expenses. Despite its simplified shape, I’ve worked on this tool for many months. I perfected a spreadsheet I used for expense tracking for a while, resulting in how Eugenius works: only the basic and most important information I need every month. I’m starting to include AI capabilities across features that help with daily reminders and expense comprehension.