Karan Punwatkar (karan-p-punwatkar)

Build with Gemini XPRIZE

Online

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

$2,000,000 in prizes
Aug 17, 2026 04:00 PM EDT to submit
6011 participants

LUMA Hackathon: Pitch your idea, win guaranteed subscription prizes

Online

Pitch your idea, win up to $500! (Subscriptions and prizes for all!)

Non-monetary prizes
Jun 30, 2026 11:45 PM EDT to submit
487 participants

UiPath AgentHack

Featured

Online

Build the AI agents of tomorrow.

$50,000 in prizes
Jun 30, 2026 02:45 AM EDT to submit
1456 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
Jun 20, 2026 12:00 PM EDT to submit
334 participants

FIND EVIL!

Online

AI threats strike in minutes. Build the defender that responds in seconds.

$22,000 in prizes
Jun 15, 2026 11:45 PM EDT to submit
3672 participants

Splunk Agentic Ops Hackathon

Online

Reimagine the future of agentic operations using Splunk AI

$20,000 in prizes
Jun 15, 2026 12:00 PM EDT to submit
1663 participants

DSH Hacks V1

Online

Developing meaningful technical products that leverage AI to improve, enhance, or expand STEM education.

$5,096 in prizes
Jun 15, 2026 12:45 AM EDT to submit
836 participants

Google Cloud Rapid Agent Hackathon

Online

Building Agents for Real-World Challenges

$60,000 in prizes
Jun 11, 2026 05:00 PM EDT to submit
10971 participants

Beyond Tomorrow Summit

Online

CODE THE FUTURE | SHAPE THE WORLD

$2,000 in prizes
Jun 05, 2026 05:00 PM EDT to submit
459 participants

NextGenHacks

Online

Build the future with NextGenHacks—create innovative projects, explore new ideas, and turn your vision into reality in a beginner-friendly, open-ended hackathon for all builders.

$1,000 in prizes
Jun 02, 2026 02:45 AM EDT to submit
717 participants

IEEE Quarterly Projects Spring 2026

San Diego, CA, USA

Spring 2026 quarterly project submission with the theme of Safety and Security

Non-monetary prizes
May 24 – 30, 2026
3 participants

DevNetwork [AI + ML] Hackathon 2026

South San Francisco, CA, USA

Join the nation's largest challenge-driven AI and ML in-person + online hackathon @ AI DevSummit 2026!

$8,000 in prizes
May 11 – 28, 2026
1045 participants

Reddit Mod Tools and Migrated Apps Hackathon

Featured

Online

Join Reddit to build moderation tools for the Reddit community!

$45,000 in prizes
May 27, 2026 09:00 PM EDT to submit
2995 participants

HACKSTORM 2.0: Vibe Coding to Physical AI

Mountain View, California, USA

Create AIoT and Robotics Apps within 48 hours.

$6,000 in prizes
May 22 – 24, 2026
54 participants