Cindy Johnson (cindyjohnson745)

Uganda

Africa Deep Tech Challenge 2025

Online

Create breakthrough solutions that thrive under constraints and unlock Africa’s deep tech potential.

$20,000 in prizes
Winners announced
2821 participants

Perplexity Hackathon

Online

Create an internet-enabled project to inspire curiosity, seek knowledge, or reason through complex tasks.

$35,000 in prizes
Winners announced
4366 participants

Google's Women Techmakers presents She Builds AI

Online

Develop an AI powered solution to address gender equity challenges around the world, as outlined in UN Sustainable Development Goal 5

$40,000 in prizes
Winners announced
3635 participants