Raghavendra K (raghavendrak81622)

AI & Machine Learning student passionate about building practical AI solutions that solve real-world problems

Bangalore, Karnataka, India
GitHub
LinkedIn

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
19709 participants

Life After Code

Featured

Online

The path to production at the speed of imagination

$45,000 in prizes
Oct 27, 2026 09:00 AM EDT to submit
2990 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
Oct 26, 2026 05:00 PM EDT to submit
4679 participants

Build, Ship, Shape: Amazon Developer Hackathon

Online

Build across Amazon Devices and shape what's next.

$138,000 in prizes
Winners TBD
65036 participants

Evorozen Apex: NextGen AI Buildathon

Online

An intensive 60-day buildathon to launch production-ready AI apps, master your Go-To-Market strategy, and scale next-generation backends. Go from a raw idea to a live startup.

Non-monetary prizes
Winners announced
416 participants

CALL-E: Your Code Is Calling

Online

Turn your code into an AI agent that makes real phone calls.

$10,000 in prizes
Winners announced
3199 participants

QuantumHacks

Online

The Future Is Yours to Build

Non-monetary prizes
Winners announced
931 participants

Build with Gemini XPRIZE

Online

$2,000,000 in prizes. Build with Gemini. Ship products that impact the world.

$2,000,000 in prizes
Winners announced
26404 participants

India High School Exoplanet Data Challenge

Online

Build a classification model using real NASA data. Get published. Change how the world sees the stars.

$10,300 in prizes
Winners announced
478 participants