William Cheung (wcheung)

Just a conventional developer, eh. Lookin' for work. Ex-Symantec, Ex-Rapid7 dude.

Toronto, Ontario, Canada
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LinkedIn

HackTheLLM

Online

Unleash Tech Creativity with the Power of Language Models.

₹ 20,000 in prizes
Winners announced
183 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

Agent Development Kit Hackathon with Google Cloud

Online

Build multi-agent AI systems with Agent Development Kit and Google Cloud

$50,000 in prizes
Winners announced
10382 participants

AWS Presents: Breaking Barriers Virtual Challenge

Online

Infuse generative AI with AWS and connectivity to enable equitable digital experiences for all

$16,000 in prizes
Winners announced
2325 participants

Stellar Gateway Quest

Online

Empowering Communities Through Stellar Solutions

Non-monetary prizes
Winners announced
378 participants

AI in Action

Online

Innovate Together: A Multi-Partner Google Cloud Hackathon

$50,000 in prizes
Winners announced
6701 participants

3Percent Hacks - Building with Web3 and AI

Online

The DEI Hackathon - Designing Engineering Innovation: Come learn and build with the latest and greatest Web3 and AI tools

$2,750 in prizes
Winners announced
247 participants

Robotic Agents Performing Shared Autonomy in Adversarial Environments

Online

Design a system where aerial + ground robots with different capabilities must collaboratively complete a task in an adversarial or denied environment

$700 in prizes
Winners announced
13 participants

Solana AI App Challenge

Online

Build your project using AImpact beta

$2,000 in prizes
Winners announced
283 participants

Hackstory - Create a Website about a historical event

Online

"Hack the Past. Host the Truth."

$100 in prizes
Winners announced
295 participants

HP & NVIDIA Developer Challenge

Online

Transform Industries Through AI - Build, Innovate, Deploy with HP AI Studio and NVIDIA

$68,000 in prizes
Winners announced
1401 participants

Beyond the Code: Human-Centered Tech

Online

Encouraging projects that prioritize user experience and address real-world needs.

Non-monetary prizes
Winners announced
519 participants

Perplexity Hackathon

Online

Create an internet-enabled project to inspire curiosity, seek knowledge, or reason through complex tasks.

$35,000 in prizes
Winners announced
4349 participants

Bitcoin 2025 Official Hackathon

Online

Virtual Hackathon for the Bitcoin 2025 Conference in Las Vegas

$58,750 in prizes
Winners announced
832 participants

GNEC Hackathon 2025 Spring - Compete For UN-Affiliated/NGO Internships & Prizes

Online

Create projects benefiting UNSDGs for a chance to work along UN affiliated NGOs!

$10,000 in prizes
Winners announced
1648 participants

Meta Horizon Creator Competition: Mobile Genre Showdown

Online

Compete for up to 30 prizes, with a top prize of $100,000 per genre and a total prize pool of $1,000,000

$1,000,000 in prizes
Winners announced
1538 participants

SummitAI

Online

Estate Brew reader exclusive hackathon

Non-monetary prizes
Winners announced
91 participants

Agentforce Virtual Hackathon

Online

Build groundbreaking agents and compete for $140k in prizes

$140,000 in prizes
Winners announced
7212 participants

PortXFolio

Online

Show us the limitless creativity you can bring to your own portfolio! Design, innovate, and craft something truly unique that reflects your skills, passion, and vision.

$5,600 in prizes
Winners announced
1051 participants

AI Hackfest

Online

Build hacks that can think and take decisions even better than humans!

Non-monetary prizes
Winners announced
414 participants

Global AI Agents League

Online

A Nexus of AI Agents

$10,000 in prizes
Winners announced
1456 participants

MIT Bitcoin Hackathon: Freedom Tech

Online

Join us for the annual MIT Bitcoin Hackathon -- we welcome projects built on Bitcoin like technology to compete for a $10K prize pool.

$10,000 in prizes
Winners announced
496 participants

Helpingai Hacks

Online

Create apps or website with world's most emotionally intelligent AI Model

Non-monetary prizes
Winners announced
39 participants

Hack_for_Carrier

Online

"Innovating Solutions for Effective Management: Tackling Challenges in the Education Sector"

₹ 1,000 in prizes
Winners announced
225 participants