Tarun Yadgirkar (tyadgirkar)

Algorithms, problem solving, computing

PayPal AI Hackathon

Online

Build what’s next with PayPal and AI

$67,500 in prizes
Nov 12, 2026 03:00 PM EST to submit
14112 participants

Daytona HackSprint w/ Braintrust - SF, July 2026

San Francisco, CA, USA

We’re bringing together San Francisco’s brightest AI builders for an intense one-day sprint to create projects at the frontier of AI.

$8,000 in prizes
Jul 24, 2026
115 participants

OpenAI Build Week

Online

Join a global week of building with Codex

$100,000 in prizes
Winners announced
46685 participants

Autonomous Healthcare Hackathon | Legion Health x Atlas

San Francisco, California, USA

The future of care is autonomous.

$7,000 in prizes
Jun 13, 2026
74 participants

Google Cloud Rapid Agent Hackathon

Online

Building Agents for Real-World Challenges

$60,000 in prizes
Winners announced
14443 participants

BuildSmthHackathon

Berkeley, CA, USA

Got a half-formed idea? You’ll have 4 hours to turn a vibe into a working product in this hackathon— designing, building, and shipping something AI-native.

Non-monetary prizes
May 9, 2026
45 participants

HackBytes II

Online

Create a website or web app on your favorite topic, hobby, or cause!

$46,279 in prizes
Winners announced
446 participants

QBHacks 2023

Online

Create web application to solve real world problems

$75 in prizes
Winners announced
95 participants

Coding for SDG 2023

Online

A free, virtual, 36-hour hackathon organized by Coding for SDG in order to raise awareness for the United Nations Sustainable Development Goals and inspire innovation.

$6,927 in prizes
Winners announced
89 participants