Harsh Yadav (theharshyadhav)

Lucknow, Uttar Pradesh, India

Civic Tech chatbot for public safety solutions

Online

Create chatbot for public safety for civil tech

$1,000 in prizes
Winners announced
488 participants

Hack4BT

Online

Calling on the youth of Africa! This hackathon is organized by the student-run organization Binary Tree, with an aim to provide free Computer Science and Tech Education to all!

Non-monetary prizes
Winners announced
49 participants

StartWell: The Student Wellness Hackathon

Online

Where ideas for a healthier tomorrow begin today

₹ 18,000 in prizes
Winners announced
559 participants

Hackboro 2025

Online

Create apps, win prizes! Use Web Development, Artificial Intelligence, and other tools to build apps about education, environment, and community!

Non-monetary prizes
Winners announced
141 participants

HackTheLLM

Online

Unleash Tech Creativity with the Power of Language Models.

₹ 20,000 in prizes
Winners announced
183 participants

InnovateHacks

Online

InnovateHacks 2025 – Empowering youth to build tech for real-world change.

Non-monetary prizes
Winners announced
8 participants

PhysTech 2025: Physical Activity and Technology Hack Day

Online

Move, Inspire and Innovate! Demonstrate your talent and showcase your hack for physical activity.

Non-monetary prizes
Winners announced
348 participants

Hack 2025

Online

Use AI/ML in a creative way. let your imagination run wild

Non-monetary prizes
Winners announced
23 participants

HackHub

Online

From Caffeine to Code—Let’s Build Something Bold!

Non-monetary prizes
Winners announced
572 participants

Hack4Haiti

Online

Create innovative and effective solutions for problems those in Haiti face. Technical and business tracks are open; winners of Round One will have a chance to compete at Harvard!