This hackathons is only open to students. Double check the event page for more information as this may mean only those from a particular university/country are eligible.
The Orion Build Challenge 2026 is a global, multi-disciplinary hackathon designed to bring together builders, engineers, designers, researchers, and innovators from across the world to create impactful, scalable, and forward-thinking solutions. Inspired by the Orion constellation, which has historically symbolized exploration, ambition, and navigation into the unknown, this hackathon represents a platform where ideas converge and innovation takes shape.
The Orion Build Challenge is built on the principle of open innovation. It is not restricted to a single domain or specialization. Instead, it encourages participants from diverse backgrounds to collaborate, experiment, and develop solutions that address real-world challenges across industries. Whether participants are students, professionals, independent developers, or early-stage founders, the platform is designed to accommodate varying levels of experience and expertise.
Unlike traditional hackathons that limit participants to specific themes, Orion Build Challenge adopts a broad and inclusive approach by offering multiple domains under a unified structure. Participants are encouraged to explore intersections between fields such as artificial intelligence, machine learning, financial technology, enterprise systems, data science, cybersecurity, product strategy, sustainability, and open innovation. This cross-domain approach reflects the evolving nature of modern technology, where impactful solutions often emerge at the intersection of disciplines.
The challenge is structured to simulate real-world product development environments. Participants are expected not only to build functional prototypes but also to demonstrate problem understanding, scalability, usability, and long-term vision. The emphasis is on creating solutions that are not only technically sound but also practical and deployable.
The Orion Build Challenge also serves as a platform for learning and growth. Participants will gain exposure to industry-relevant problems, structured evaluation processes, and peer collaboration. The event aims to bridge the gap between academic learning and industry expectations by encouraging participants to think beyond theoretical implementations and focus on real-world applicability.
Key Themes
Participants can choose to build solutions across one or more of the following domains:
Artificial Intelligence and Machine Learning
Data Science and Analytics
Financial Technology
Enterprise Systems and SaaS Platforms
Web and Mobile Development
Cybersecurity and Privacy
Product Management and Strategy
Climate Technology and Sustainability
Developer Tools and APIs
Open Innovation (cross-domain solutions)
These themes are not restrictive. Participants are encouraged to combine multiple domains and propose interdisciplinary solutions.
What Makes Orion Build Challenge Unique
The Orion Build Challenge distinguishes itself through its emphasis on scale, inclusivity, and impact. It is designed not merely as a competition but as a structured innovation platform.
Key differentiators include:
Open participation across all domains and experience levels
Focus on real-world problem solving rather than theoretical projects
Encouragement of cross-domain collaboration
Transparent and structured judging process
Recognition through formal certification and documentation