Suraj Mandal (suraj-mandal)

A cute cat with a knack of programming stuff

Pune, Maharashtra, India
Website
GitHub

Cloud Run Hackathon

Online

Build applications with Cloud Run

$50,000 in prizes
Winners announced
3417 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
14086 participants

Reddit and Kiro: Community Games Challenge

Online

Reddit and Kiro are hosting a virtual hackathon for the best community game!

$45,000 in prizes
Winners announced
1924 participants

AI Accelerate: Unlocking New Frontiers

Online

Unlocking New Frontiers: A Multi-Partner Google Cloud Hackathon

$50,000 in prizes
Winners announced
2730 participants

AWS AI Agent Global Hackathon

Online

Agents of change - building tomorrows AI solution today

$45,000 in prizes
Winners announced
9478 participants

HackVortex Codestorm 5

Online

Create an app or website that promotes health and wellness through interactive quizzes, games, lessons, and more,

Non-monetary prizes
Winners announced
816 participants

Starknet Re{Solve} Hackathon

Online

Unlock tomorrow's apps: Ultra-low fees, Ethereum security, Bitcoin power

$47,500 in prizes
Winners announced
1473 participants

Code Hypothesis: A 24-Hour Hackathon for Wild Ideas

Online

Test theories. Break assumptions. Build weird.

₹ 169,000 in prizes
Winners announced
149 participants

GKE Turns 10 Hackathon

Online

Build next gen microservices with AI Agents

$50,000 in prizes
Winners announced
4707 participants

Tableau Next Virtual Hackathon

Online

Lead the Agentic Analytics Era and Win Big Prizes

$45,000 in prizes
Winners announced
4499 participants

Tech 4 Social Good

Online

Build a solution that empowers learners

€2,000 in prizes
Winners announced
504 participants

Proof of Concept

Online

If you could prove any data on the internet - what would you build?

$25,000 in prizes
Winners announced
1894 participants

Fun and Games with Devvit Web

Online

Create a new game or experience for the Reddit community!

$49,000 in prizes
Winners announced
2603 participants

Hack the System

Online

Code solutions to transform our economy and strengthen democracy

$100 in prizes
Winners announced
443 participants

OpenAI Open Model Hackathon

Online

Build with gpt-oss, OpenAI’s open weight reasoning models.

$30,000 in prizes
Winners announced
8635 participants

DVHacks (For All Ages, August 30th-September 7th, Participation Prizes and more)

Online

Join us for a week of coding where you can use your skills to solve real world problems!

$16,363 in prizes
Winners announced
225 participants

AnimalHack 2025

Online

AnimalHack is a platform that inspires you to think of needs, wants and challenges in interacting with animals. Solutions can take many different forms!

Non-monetary prizes
Winners announced
182 participants

BatchHacks Team Water! Each submission = 1 Year of Water

Online

Open ended hackathon for everyone. For each submission we recieve, we will donate one year of water to those in need. #TeamWater. Organized by the Batch 09 Organization.

Non-monetary prizes
Winners announced
153 participants

PANDA Hacks 2025

Online

Hack the Future! Build creative Solutions!

Non-monetary prizes
Winners announced
1248 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

T20DSAChallenge

Online

Win exciting refferals and Mentorships

Non-monetary prizes
Winners announced
95 participants

RevenueCat's World Paywall Speed Building Championships 2025

Online

Build fast. Win big.

$5,000 in prizes
Winners announced
657 participants

Adobe Express Add-ons Hackathon

Online

Code. Connect. Grow your Business.

$30,000 in prizes
Winners announced
3313 participants

TrooopTest 1.0

Online

Enter the Arena. Exit as a Trooper

Non-monetary prizes
Winners announced
32 participants