往期項目

A blockchain-powered tea traceability system that lets consumers scan a QR code on each tea bag to verify its authenticity and view the complete journey from farm to cup in real time.

Shortlisted For In-Person Hack

Hack4Bengal 4.0

Believathon Local Edition - XION House of India

已結束

XION Local Startup Competition of India

公布

Rust

general

2,000 USD

Believathon Local Edition - XION House of Nigeria

已結束

XION Local Startup Competition of Nigeria

公布

Rust

general

2,000 USD

Hackaccino

已結束

Caffeinate Your Code </>

公布

All

general

600 USD

MetaMask Dev Cook-Off Feb - March

已結束

Monthly Mini-hackathon for new beginners

公布

Solidity

newbie

5,000 USD

Linea Dev Cook-Off Feb-March

已結束

Monthly Mini-hackathon for new beginners

公布

Solidity

newbie

10,000 USD

ETH Hangzhou Hackathon 2025

已結束

ETH Hangzhou 是一场由以太坊基金会 (ESP) 赞助的线下黑客马拉松，汇聚开发者共创基于以太坊的创新应用，推动中国以太坊生态发展。

公布

Solidity

general

32,000 USD