The Future of Blockchain Education
42Blockchain is the largest Blockchain Developer Student Union in the world.
Members
Countries
Projects
Partners
Global Presence, Local Impact
Our network spans across the 54 campuses of 42 School around the world, a free elite coding program based on peer-to-peer learning without teachers.
Fostering a truly global community of blockchain enthusiasts and developers.
From Paris to San Francisco, Seoul to São Paulo, we're cultivating innovation hubs that drive the future of decentralized technologies.
- International Collaborations
- Career Development
- Cross-Cultural Learning
- Startup Incubation
- Global Hackathons
Partners
Working together to advance blockchain education
Latest Events
Discover our recent blockchain gatherings and hackathons
02/2025
Kiln Hackathon
5 prizes won by our members at the Kiln Hackathon, over 50 of our members participated
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01/2025
Starknet Winter Hackathon Build Station
12/2024
Starknet Berlin Hackathon at 42 Berlin
42Blockchain organized and hosted the Starknet Berlin Hackathon at 42 Berlin
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11/2024
AI Agents Night with Solana
Over 130 passionate participants gathered for our AI Agent Night with Solana Superteam France 🇫🇷, an unforgettable evening of innovation, learning, and building! ✨
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11/2024
Algorand Hackathon
42Blockchain organized and hosted the Algorand France Hackathon at 42 Paris, $20.000 in prizes
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11/2024
ICP Online Workshop
11/2024
How to win a Hackathon : Online Workshop
11/2024
Solana Pitch Deck Workshop
10/2024
EthGlobal Hackathon Singapore
Over $30.000 won at ETHGlobal Singapore Hackathon, new record beaten! 🎯
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04/2024
Station F Visit
We organized a visit to Station F, the largest startup campus in Europe, with a dozen of our members
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04/2024
Paris Blockchain Week Hackathon
Both Prizes of the Hackathon were won by our members, over 20 of our members participated on the 100 present that weekend
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03/2024
Solidity Bootcamp
03/2024
42Blockchain Reborn Event
Our first event, where we reborned the 42Blockchain student union at 42 Paris with 80+ students