Madeleine Koh (madelkoh)

Singapore
Website
GitHub

The WebMCP Challenge

Online

10 days for exploring what’s possible with WebMCP

$35,000 in prizes
Winners announced
7057 participants

TheFirst Spark 2026: Youth Symposium

Singapore, Singapore

Singapore's next generation of AI builders, founders, and operators starts here.

Non-monetary prizes
Jun 19 – 25, 2026
169 participants

World’s Largest Hackathon presented by Bolt

Online

Build with AI for a shot at some of the $1M+ in prizes.

$1,037,500 in prizes
Winners announced
129575 participants