Atlas Madness Online Hack MongoDB Atlas on Google Cloud $10,000 in prizes Winners announced 1153 participants
Codegeist 2022 Online Forge the future of teamwork — build collaboration apps on Atlassian Cloud — $300,000 in prizes including a trip to Las Vegas. $300,000 in prizes Winners announced 3629 participants
2017 GBIF Ebbe Nielsen Challenge Online Liberating species records from open data repositories for scientific discovery and reuse $14,000 in prizes Winners announced 87 participants
