Veldrine Evelia Kaharwa (Tech-Vexy)

Kenya
Website
GitHub

Build with Gemini XPRIZE

Online

$2,000,000 in prizes. Build with Gemini. Ship products that impact the world.

$2,000,000 in prizes
Aug 17, 2026 04:00 PM EDT to submit
9708 participants

USAII® Global AI Hackathon 2026

Featured

Online

A global virtual AI hackathon empowering students to build solutions for real-world good—from everyday impact to career readiness.

$15,000 in prizes
Submissions open soon
4068 participants

World’s Largest Hackathon presented by Bolt

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Build with AI for a shot at some of the $1M+ in prizes.

$1,037,500 in prizes
Winners announced
128402 participants

Perplexity Hackathon

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

$35,000 in prizes
Winners announced
4364 participants