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

優秀開發者

最多獲勝黑客松

Manobendra Mandal

Kolkata, India

No.1

Sebastián Salazar

No.2

Mariano Ulloa

No.3

最多完成項目

Abhishek Yadav

kolkata

No.1

Ricky

California

No.2

Tanishq Gupta

India

No.3

Smart Bengal Hackathon 2025

已結束

Smart Bengal Hackathon is a statewide initiative to inculcate a mindset of product innovation &problem-solving.

公布

All

general

105,000 USD

HACKÉMON

已結束

Code, Create, Conquer: Empowering the Future with Hackemon by SheBuilds

公布

All

general

1,200 USD

Believathon Local Edition - XION House of Brazil

已結束

XION Local Startup Competition of Brazil

公布

Rust

general

2,000 USD

Hack4Bengal 4.0

已結束

Eastern India's Largest Hackathon

公布

All

general

501 USD

Believathon Local Edition - XION House of Argentina

已結束

XION Local Startup Competition of Argentina

公布

Rust

general

2,000 USD

EDU Chain Hackathon: Semester 3

已結束

Build on the 1st blockchain for education and win $250,000 prize pool

公布

Solidity

general

250,000 USD