Alon Tsur (AlonTsur1601)

Israel
GitHub

Kiroween 2026

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Build something wicked and git commit to the darkness.

$100,000 in prizes
Dec 04, 2026 05:00 PM EST to submit
5712 participants

Build With AI: Basics

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Learn AI best practices by creating a solid proof-of-concept for your dream project.

$2,500 in prizes
Winners TBD
5107 participants

The WebMCP Challenge

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10 days for exploring what’s possible with WebMCP

$35,000 in prizes
Winners announced
7043 participants

OpenAI Build Week

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Join a global week of building with Codex

$100,000 in prizes
Winners announced
46665 participants