Hackathon
Building
Ethereum's
Solarpunk Future
The ETHPrague hackathon is a three-day event where hundreds of builders, from coders to designers, collaborate to create innovative Ethereum projects. Focused on real-world impact, it brings together diverse talents to push Ethereum's boundaries in areas like sustainability, DeFi, and community-driven solutions.
TOTAL PRIZE POOL:$35,000
RULES
By applying to ETHPrague Hackathon, you agree to abide by the Hackathon Rules and the ETHPrague 2026 Code of Conduct.
HACKER MANUAL
Your go-to guide for logistics, rules, and technical resources.
Awards
Full list of prizes, including Sponsors Bounties, will be added in the Hacker Manual and Devfolio.
TRACKS
ETHEREUM CORE
Advancing Ethereum's foundational infrastructure for a faster, safer, and more scalable network. Build practical tools and prototypes that directly improve Ethereum's usability and security.
$5,000
NETWORK ECONOMY
Innovate next-generation privacy, identity, and on-chain economic solutions putting user control first. Focus on building robust applications that solve real economic and privacy challenges in a decentralized way.
$5,000
FUTURE SOCIETY
Explore Ethereum's potential to create sustainable, ethical, and inclusive social impact. Build tools that empower communities with privacy-respecting, transparent, and fair resource management and governance.
$5,000
ETHPRAGUE BOUNTIES
BEST HARDWARE USAGE
Projects demonstrating innovative and efficient use of hardware resources in blockchain applications.
TBA
BEST UX FLOW
Projects with outstanding user experience design, making complex blockchain interactions intuitive and seamless.
TBA
BEST PRIVACY BY DESIGN
Projects that integrate strong privacy principles at their core, enhancing user confidentiality and data protection.
TBA
Sponsored Awards
The FinTechers
$5000
SpaceComputer
$6000
Swarm
TBA
Sourcify
$4000
ENS
$4,000
Mentors & Judges
