ICP's World Computer Hacker League is here
Event date:
The Internet Computer (ICP) represents a fully decentralized web3 cloud platform, enabling developers to deploy code directly onto the blockchain without relying on servers or centralized infrastructure. This fast, cost-efficient, and highly scalable protocol redefines the operational paradigm of a decentralized web3 platform. ICP offers the same functionalities as centralized clouds but with economically efficient computation, heightened security, and rapid processing speeds intrinsic to decentralized technology. The Internet Computer, and the ICP HUBS Network are launching the World Computer Hacker League 2025 (WCHL25): a four-month global hackathon challenging developers to build production-ready applications on the Internet Computer technology.

The competition, running July through October with registrations now open, is primed to offer an unparalleled experience for builders by granting access to all valuable resources and incentives necessary to accelerate their journey. Participants will receive weekly mentorship and feedback from technical experts and experienced builders, ensuring continuous growth and guidance throughout the hackathon. Comprehensive technical support is available through workshops, office hours, and in-depth explorations of the ICP tech stack. Developers also benefit from the exposure to a well-established global network of stakeholders, alongside opportunities to pitch their projects to leading Web3 venture capitalists and angel investors.
Unlike traditional hackathons, WCHL provides four months for teams to focus, develop, test, and deploy fully functional applications on the Internet Computer blockchain. The extended timeline enables developers to create more genuine products rather than proof-of-concepts, addressing the industry’s well-known challenge of translating hackathon projects into sustainable ventures.
Hackathon Structure
In addition to a globally open track, the hackathon leverages a consolidated audience of developers from the ICP HUBS Network — which spans across North America, South America, Europe, Africa, and Asia and revolves around four stages:
- Qualification Round: Teams submit their ideas and qualify to participate
- National Round: 30% of the teams will be selected
- Regional Round: Top teams compete on a Continental level
- Global Grand Finale: The best projects will compete for top prizes and honors on a global stage
A panel of judges including prominent members of the ICP ecosystem and industry experts will be evaluating projects based on technical execution, user experience, and real-world applicability.

The World Computer Hacker League is perfect for:
- Developers interested in building on the Internet Computer blockchain
- Teams looking to create production-ready applications
- Individuals seeking mentorship and feedback from technical experts
- Anyone interested in the Internet Computer technology and its potential applications
Registration opens today at DoraHacks. Join now, and become a pioneer in shaping the future of the internet.
Don't miss this opportunity to be a part of the World Computer Hacker League 2025. Register now and take the first step in shaping the future of the internet. With its unparalleled resources, mentorship, and pathways to funding, WCHL25 is the perfect platform for developers to build, grow, and succeed. Join the community today and be a part of something revolutionary! Register Now