Saurav Kumar Roy (Sauravroy34)

Kolkata, West Bengal, India
Website
GitHub

Google Cloud Rapid Agent Hackathon

Featured

Online

Building Agents for Real-World Challenges

$60,000 in prizes
Jun 11, 2026 05:00 PM EDT to submit
6056 participants

Martingale Hacks

Online

Don't just build another to-do app — apply your skills to challenge the S&P 500 itself.

Non-monetary prizes
Winners TBD
203 participants

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
1451 participants

Maximally Grand Indian Hackathon Season

Online

Build wild. Win loud. The season where hackers don’t quit.

₹ 1,600,000 in prizes
Winners announced
438 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
14075 participants

Maximally Hacktober: A Month-Long Hackathon for the Builders Who Won’t Quit

Online

31 days. One idea. Build slow, build loud, finish strong.

₹ 169,000 in prizes
Winners announced
260 participants

HackVerse

Online

Code Without Limits.

Non-monetary prizes
Winners announced
646 participants

HackForge

Online

Code, create, and collaborate toward a smarter, greener future.

$200 in prizes
Winners announced
390 participants

Qloo LLM Hackathon

Online

Join Qloo’s first global hackathon, a month-long event inviting developers, builders, and creatives to explore what’s possible at the intersection of LLMs and Qloo’s API.

$25,000 in prizes
Winners announced
2853 participants