张子阳 Z (Zzy-min)

GatewayHacks 2026 | Software & AI

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Build software, apps, and AI that open doors to a better future

$814,585 in prizes
Oct 02, 2026 12:00 AM EDT to submit
757 participants

RevenueCat Shipaton 2026

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Ship apps and start making money.

$740,000 in prizes
Oct 01, 2026 02:45 AM EDT to submit
23113 participants

CALL-E: Your Code Is Calling

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Turn your code into an AI agent that makes real phone calls.

$10,000 in prizes
Sep 14, 2026 11:45 AM EDT to submit
2778 participants

OpenAI Build Week

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Join a global week of building with Codex

$100,000 in prizes
Winners announced
46713 participants