Mithilesh Chellappan (mithileshchellappan)

Salem, Tamil Nadu, India
Website
GitHub

RevenueCat Shipyard: Creator Contest

Online

Collaborate with creators to build their app in 1 month

$165,000 in prizes
Winners announced
7079 participants

The Reddit Daily Games Hackathon

Online

Join Reddit and GameMaker to build incredible daily games for the Reddit community!

$40,000 in prizes
Winners announced
2994 participants

Kiroween

Online

Build something wicked for Kiroween, our annual Halloween-themed hackathon where developers dare to code in dark mode

$100,000 in prizes
Winners announced
4982 participants

RevenueCat Shipaton 2025

Online

Ship apps and start making money.

$355,000 in prizes
Winners announced
51902 participants

Code with Kiro Hackathon

Online

A challenge for developers to explore Kiro, an AI IDE that works alongside you to turn ideas into production code with spec-driven development.

$100,000 in prizes
Winners announced
9971 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
128427 participants

Perplexity Hackathon

Online

Create an internet-enabled project to inspire curiosity, seek knowledge, or reason through complex tasks.

$35,000 in prizes
Winners announced
4366 participants

Hack Reddit 2025

Online

Create a new game or experience for the Reddit community!

$36,000 in prizes
Winners announced
1744 participants

Accelerate App Development with GitHub Copilot

Online

Empowering the Next Generation of Developers with GitHub and Azure

$10,000 in prizes
Winners announced
2264 participants

Omi Apps Hackathon

Online

Create apps for wearable ai hardware

$12,000 in prizes
Winners announced
694 participants

Lightning Fast AI Hackathon

Online

Build the AI agents of the future by taking advantage of SambaNova’s Lightning Fast Inference Speeds of Today

$10,000 in prizes
Winners announced
567 participants

Zero to One Hackathon by Convex

Online

Build fullstack apps at light speed with Convex.

$10,000 in prizes
Winners announced
2386 participants

Web5: Building the Decentralized Web

Online

Use your creativity to build a decentralized app using Web5.js

$30,000 in prizes
Winners announced
1630 participants

Mode DeFi Degen Hack

Online

Bringing together the best of the ecosystem to build new DeFi applications

$11,500 in prizes
Winners announced
399 participants

DataPalooza

Online

Connecting Insights with Twilio Segment and Databricks powered by AWS

$20,000 in prizes
Winners announced
540 participants

NextStep Hacks 2021

Online

Get ready to "Hack 2 Success" for the second ever NextStep Hacks! The world's largest virtual middle and high-school hackathon.

$221,850 in prizes
Winners announced
196 participants

Garuda Hacks v2.0

Online

Calling out all innovators. Get together at Garuda Hacks 2.0 and solve the world's most pressing issues through the power of technology.

$21,240 in prizes
Winners announced
586 participants

DeveloperWeek Austin 2021 Hackathon

Online

The DeveloperWeek Austin 2021 Hackathon is one of Austin's largest hackathons.

$48,100 in prizes
Winners announced
110 participants

UB Hacking 2021

Online

University at Buffalo's annual 24-hour student-run hackathon

$10,500 in prizes
Winners announced
307 participants

HackPrinceton

Online

Collaborate and build out brilliant, innovative, and impactful ideas

$10,750 in prizes
Winners announced
102 participants

Treasure Hacks

Online

A hackathon that allows high school students an opportunity to compete, collaborate, and join a computer science community

$84,623 in prizes
Winners announced
123 participants

Hacks for Humanity

Online

hacking for the social good

$11,000 in prizes
Winners announced
133 participants

MakeUC

Online

Next Stop, Retro. MakeUC 2021.

$44,270 in prizes
Winners announced
323 participants

HackeRam

Online

unites students, developers and innovators for a weekend of building and collaboration to create amazing projects

$16,400 in prizes
Winners announced
346 participants