Andrei Chulkov (andrei-chulkov)

Bilbao, Basque Country, Spain
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RevenueCat Shipaton 2026

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Online

Ship apps and start making money.

$490,000 in prizes
Submissions open soon
3707 participants

OpenAI Build Week

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Join a global week of building with Codex

$100,000 in prizes
Submissions open soon
4766 participants

Global AI Hackathon Series with Qwen Cloud

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Build your own AI Agent on Qwen Cloud - compete for $70K in prizes across five tracks.

$45,000 in prizes
Jul 20, 2026 05:00 PM EDT to submit
7556 participants

RevenueCat Shipyard: Creator Contest

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Collaborate with creators to build their app in 1 month

$165,000 in prizes
Winners announced
7063 participants

RevenueCat Shipaton 2025

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$355,000 in prizes
Winners announced
51889 participants

RevenueCat Ship-a-ton

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Ship apps and start making money.

$25,500 in prizes
Winners announced
1673 participants