OpenAI Build Week Online Join a global week of building with Codex $100,000 in prizes Winners announced 46685 participants
DigitalBits Blockchain Hackathon Online Build or integrate an application on the DigitalBits blockchain. $83,500 in prizes Winners announced 279 participants
Codegeist 2021 Online Make your move to win — build Forge apps for Jira and Confluence — $300,000 in prizes. $306,000 in prizes Winners announced 1415 participants
Amazon Alexa Skills Challenge Online You code, Alexa comes to life. Create new Skills for Alexa, the brain behind Amazon Echo. $43,620 in prizes Winners announced 4429 participants
