Karthik Kannappan (dm2karthik)

India

Google Cloud Rapid Agent Hackathon

Featured

Online

Building Agents for Real-World Challenges

$50,000 in prizes
Jun 11, 2026 05:00 PM EDT to submit
4916 participants

The Silicon Valley Hackathon: Perfect Corp x Startup World Cup

Mountain View, CA, USA

Build the future of retail with AI—create immersive fashion experiences, reimagine accessories shopping, and power personalized beauty and skin solutions in one dynamic hackathon.

$2,500 in prizes
Apr 23 – May 7, 2026
205 participants

Gemini Live Agent Challenge

Online

Redefining Interaction: From Static Chatbots to Immersive Experiences

$80,000 in prizes
Winners announced
11878 participants