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HARI HARAN K (HARI20)

Chennai, Tamil Nadu, India
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OpenCV AI Competition 2026, powered by AWS

Online

Build vision systems that see, reason, and act with OpenCV 5 and Amazon Web Services (AWS). Win money and bragging rights!

$20,250 in prizes
Oct 27, 2026 02:45 AM EDT to submit
3739 participants

Build, Ship, Shape: Amazon Developer Hackathon

Featured

Online

Build across Amazon Devices and shape what's next.

$138,000 in prizes
Oct 23, 2026 03:00 PM EDT to submit
32918 participants

Agents for Humans Hackathon

Online

Build an AI agent with Strands Agents SDK that handles repetitive tasks

$40,000 in prizes
Winners TBD
9928 participants

Agentic Cinema: The Blockbuster Hackathon

Online

Lights. Camera. Code.

$75,000 in prizes
Winners TBD
10118 participants

Hack for Humanity | Summer 2026

Online

AI for Mental/Physical Health and Concussion Recovery

$100 in prizes
Winners announced
1359 participants

The WebMCP Challenge

Online

10 days for exploring what’s possible with WebMCP

$35,000 in prizes
Winners announced
7063 participants

Reverie Hacks 2026

Online

A hackathon built by students, for students—empowering creative minds to bring their dream projects to life across six unique tracks.

$1,250 in prizes
Winners announced
2118 participants

Arm Create: AI Optimization Challenge

Online

One challenge. Three frontiers of AI. All powered by Arm.

$8,000 in prizes
Winners announced
2475 participants

Technoviz Summer of Code

Online

Lets Build Together !!

Non-monetary prizes
Winners TBD
398 participants

Web Champ

Online

Create a stunning Website and win the challenge

Non-monetary prizes
Winners TBD
239 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
4421 participants

Dev Connect- Gemini powered

Online

Develop N Connect

Non-monetary prizes
Winners announced
113 participants

FIND EVIL!

Online

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

$22,000 in prizes
Winners announced
4397 participants

LA Hacks 2026

Los Angeles, CA, USA

Come find your spark at LA Hacks 2026!

$24,494 in prizes
Apr 24 – 26, 2026
974 participants

Frostbyte Hackathon

Online

Shaping the Future of Technology & AI

Non-monetary prizes
Winners announced
1011 participants

MEGA Hackathon 2026

Online

A collaborative hackathon integrating computer science, STEM, economics, and infrastructure — aimed at advancing human development.

Non-monetary prizes
Winners announced
917 participants

AI4PURPOSE-PALESTINE

Birzeit

AI4PURPOSE, AI_for_Disasters

$1,000 in prizes
Feb 14 – 24, 2026
87 participants

PROTO-THON'26

Chennai, India

12-HR INNOVATION HACKATHON | PDKVCET

₹ 100,000 in prizes
Feb 14 – 16, 2026
40 participants

Gemini 3 Hackathon

Online

Build what's next

$100,000 in prizes
Winners announced
35519 participants

SXC_Sandbox 3.0

Kathmandu, Nepal

Sandbox 3.0 is a 48-hour national hackathon where innovators collaborate, build real-world solutions, learn from mentors, and turn bold ideas into impactful tech.

₹ 150,000 in prizes
Jan 26 – Feb 8, 2026
39 participants

NeoGenesis Hackathon

Online

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

₹ 33,000 in prizes
Winners announced
516 participants

Launchly Project Sprint

Online

Real world initiatives, now open-sourced.

$450 in prizes
Winners announced
236 participants

Maximally Vibe-a-thon

Online

A 48-hour creative AI hackathon where vibe coders meet, build, and experience something insane.

₹ 468,000 in prizes
Winners announced
1296 participants

ERNIE AI Developer Challenge

Online

Build Intelligent Solutions with ERNIE and PaddlePaddle

$10,000 in prizes
Winners announced
1078 participants