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Dave Spiller (dave175)

Bristol, England, GB

Build, Ship, Shape: Amazon Developer Hackathon

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Online

Build across Amazon Devices and shape what's next.

$138,000 in prizes
Oct 23, 2026 03:00 PM EDT to submit
40146 participants

Chroma Awards: AI Film, Music Videos, and Games

Online

An AI Film, Music Video, and Game Competition to Unite the Creative Community

$191,500 in prizes
Winners announced
5507 participants

Alexa Skills Challenge: Beyond Voice

Online

Invent the Next Generation of Alexa Experiences That Go Beyond Voice

$97,000 in prizes
Winners announced
1102 participants

Alexa Skills Challenge: In-Skill Purchasing

Online

Invent the future of premium voice content

$134,000 in prizes
Winners announced
1275 participants