Varun Dharmendra Vekaria (varun-vekaria04)

New Brunswick, New Jersey, United States

AI 4 Alzheimer's

Online

Build AI models for early Alzheimer’s detection. Make an impact in healthcare. Save a life.

$500 in prizes
Winners announced
1450 participants

Build with Perplexity Comet

Online

Create AI-powered experiences, research flows and simple automations which will utilize the Perplexity Comet Browser to redefine how we browse, learn, and build.

₹ 4,000 in prizes
Winners announced
510 participants

Google Chrome Built-in AI Challenge 2025

Online

Innovate with Intelligence: Build the Future of the Web with Gemini Nano and Chrome AI.

$70,000 in prizes
Winners announced
14071 participants

Memories That Last - AI Agents Hackathon

New York, NY, USA

Build Agents that Learn, With Memory that Lasts.

$4,000 in prizes
Oct 8 – 9, 2025
82 participants

HackRU Fall 2025

New Brunswick, NJ, USA

Rutgers University's 24-hour, student-ran hackathon! Join us in building amazing software and hardware projects!

$50 in prizes
Oct 4 – 5, 2025
454 participants

HopHacks Fall 2025

Baltimore, MD, USA

HopHacks is a 36-hour annual Hackathon held at JHU that encourages engineers, designers, and entrepreneurs to explore new ideas and create new applications.

Non-monetary prizes
Sep 12 – 14, 2025
310 participants