Prathiksha Hariharan (prathikshah07)

Madurai, Tamil Nadu, India
Website
GitHub

Arbiter Hacks V1

Online

Open innovation for all, submit projects that have potential impact and usability!

$7,800 in prizes
Dec 21, 2026 12:00 AM EST to submit
895 participants

AI Agents for Founders Challenge — HETIC 2026

Online

Create AI agents that give founders back their most valuable asset: time to think.

€1,000 in prizes
Dec 18, 2026 05:00 PM EST to submit
210 participants

Kiroween 2026

Online

Build something wicked and git commit to the darkness.

$100,000 in prizes
Dec 04, 2026 05:00 PM EST to submit
9317 participants

PayPal AI Hackathon

Featured

Online

Build what’s next with PayPal and AI

$67,500 in prizes
Nov 12, 2026 03:00 PM EST to submit
29421 participants

Build With AI: Basics

Online

Learn AI best practices by creating a solid proof-of-concept for your dream project.

$2,500 in prizes
Winners announced
5098 participants

Hyperbloom October- UI/UX and Web Design

Online

$9,117 in prizes
Winners announced
738 participants

Multimodal AI Hackathon 2026

Online

Build beyond limits

₹ 100,000 in prizes
Winners announced
4349 participants

ForgeHacks Online 2026

Online

A student hackathon focused on Forging AI solutions that solves real-world challenges.

$2,647,335 in prizes
Winners announced
3311 participants

Prompt Wars 2026

Online

Architect the Future. Master the Prompt. Compete, build, and innovate with AI.

₹ 30,000 in prizes
Winners TBD
174 participants

Build Beyond Hackathon

Online

Build beyond the ordinary. Turn your ideas into real projects, collaborate with innovators, and create solutions that shape the future.

Non-monetary prizes
Winners announced
1343 participants

OpenAI Build Week

Online

Join a global week of building with Codex

$100,000 in prizes
Winners announced
46665 participants

Slack Agent Builder Challenge

Online

Whether it's your first agent or your fiftieth - Slack is where it ships.

$42,000 in prizes
Winners announced
4406 participants

UiPath AgentHack

Online

Build the AI agents of tomorrow.

$50,000 in prizes
Winners announced
3998 participants

Mind the Product presents World Product Day: Everyone Ships Now

Online

World Product Day 2026: 30 days, one community, and the AI tools to finally build the thing. PMs, designers, engineers, the curious... welcome!

$10,000 in prizes
Winners announced
1306 participants

NeoGenesis Hackathon

Online

New Beginning” — AI aur innovation ke naye yug ka start.

₹ 33,000 in prizes
Winners announced
515 participants

HackMars 1.0

Online

Innovate, collaborate, and build a program under a theme within the deadline! Join us for an unmatched hackathon experience.

Non-monetary prizes
Winners announced
319 participants

The AI Champion Ship

Online

Vibe. Code. Ship.

$36,500 in prizes
Winners announced
2922 participants

Build Resilient Apps with Polkadot Cloud

Online

Radically open, radically useful

$40,000 in prizes
Winners announced
2726 participants

Student HackPad 2025

Online

Idea2Impact; no matter the means!

$14,605 in prizes
Winners announced
856 participants

EHC OpenHack I

Online

A global month-long hackathon! 100% open ended: build a project, showcase it and win awards!

Non-monetary prizes
Winners announced
253 participants

LuminHacks

Online

Empower Your Project: Create the Next Big Thing with AI Models.

$3,500 in prizes
Winners announced
288 participants

Cloud Run Hackathon

Online

Build applications with Cloud Run

$50,000 in prizes
Winners announced
3417 participants

Open Hack

Online

You Code , You Create , You Collaborate

₹ 10,000 in prizes
Winners announced
305 participants

Bytewars 2.0

Online

The ultimate 72-hour battle of creativity, code, and innovation. Push your limits and compete for glory!

₹ 10,000 in prizes
Winners announced
125 participants