Emmanuela Xenou (xenouem)

Greece

Nebius x NVIDIA Global AI Hackathon

Online

Build the next frontier of AI on open infrastructure

$50,000 in prizes
Winners TBD
29887 participants

WarriorHacks 2.0

Online

Open to all skill levels! Build an app, website, game, or pitch an idea that fits the theme revealed before the submission phase opens.

Non-monetary prizes
Winners announced
2428 participants

GenAI Zürich Hackathon 2026

Zürich, Switzerland

From Prompt to Product. Build Real-World GenAI Solutions.

€13,420 in prizes
Mar 2 – 18, 2026
479 participants

Gemini 3 Hackathon

Online

Build what's next

$100,000 in prizes
Winners announced
35499 participants