logoETHOnline 2022




Worldcoin is a Privacy-Preserving Proof-of-Personhood Protocol (PPPoPP).We’re super excited to give you the first opportunity to build on top of the World ID protocol. Wold ID enables Proof-of-Personhood so that any developer can build anonymous sybil resistant apps.


🏆 $20,000 USD are up for grabs at the hackathon for people that build on top of World ID, distributed as follows:

  • 🥇 $4k to the Best overall
  • 🧑‍⚖️ $3k to the Best governance app
  • 🤝 $3k to the Best social app
  • 🧞 $3k to the most creative use case
  • ✨ Up to 4x $1k to Honorable mentions
  • 🏊 $3k Prize Pool - distributed equally among all qualifying submissions

Any prizes not awarded will be distributed in the prize pool

🧑‍⚖️ Judging criteria

  • Use case. Is there a meaningful problem being solved with World ID? Does the project has potential to solve a real problem in production?
  • Depth of the integration. Was the project fully integrated on both the frontend and backend? Does the project use the verification proof correctly? Does the World ID integration work end-to-end?
  • Depth of understanding. Were the World ID key concepts clearly understood and correctly applied? Is there a plan to account for orb presence and World ID adoption?
  • Creativity. Is the project posing a creative solution to a problem? Is World ID being used in a new way?


Getting Started

Worldcoin Documentation