Maria de Moraes Palmeira (palmeiramaria7)

Rio de Janeiro, RJ, BR

NextStep Hacks 2025

Online

Breaking limits, one idea at a time.

$1,000 in prizes
Winners announced
886 participants

GNEC Hackathon 2025 Spring - Compete For UN-Affiliated/NGO Internships & Prizes

Online

Create projects benefiting UNSDGs for a chance to work along UN affiliated NGOs!

$10,000 in prizes
Winners announced
1652 participants

The Climate Change-Makers Challenge: 2025

Online

Join youth from across the world in this three-day challenge to create solutions for our climate crisis!

$CAD 2,700 in prizes
Winners announced
331 participants