codebreaker64 Kai Jie (codebreaker64)

Singapore
Website
GitHub

NUS Fintech Summit 2026

Online

Empowering innovators to build impactful solutions on XRPL.

Non-monetary prizes
Winners announced
212 participants

Hack 4 Good 2025

Online

Code for change, build for impact!

$1,000 in prizes
Winners announced
337 participants

Reddit Games and Puzzles Hackathon

Online

Create a new game or puzzle for the Reddit community!

$116,000 in prizes
Winners announced
1941 participants

Hack&Roll 2024

Singapore, Singapore

Singapore's largest student-run hackathon

Non-monetary prizes
Jan 20 – 21, 2024
416 participants

Web5: Building the Decentralized Web

Online

Use your creativity to build a decentralized app using Web5.js

$30,000 in prizes
Winners announced
1629 participants

Microsoft AI Classroom Hackathon

Online

A challenge for students to reimagine the future of education using Azure AI and Azure Databases

$12,000 in prizes
Winners announced
3672 participants