Yannick de Matos (matrixangola)

IT Specialist & Dev | Building privacy-first edge AI, offline systems & Flutter apps. Bridging systems, code & practical tech solutions.

Build, Ship, Shape: Amazon Developer Hackathon

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Build across Amazon Devices and shape what's next.

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

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

Santa Clara, CA, USA

Join the nation's largest challenge-driven API + Cloud + AI hackathon @ API World 2026!

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The Laptop LLM Challenge: Build On-Device AI for the Hardware Africa Actually Has