Darryl Yeo (darrylyeo)

California, United States
Website
GitHub
Twitter
LinkedIn

Open Agents Hackathon

San Francisco, CA, USA

This hackathon brings together developers, researchers, and builders to design and ship AI Agents trained on decentralized, open-source systems.

Non-monetary prizes
Feb 25, 2026
47 participants

World’s Largest Hackathon presented by Bolt

Online

Build with AI for a shot at some of the $1M+ in prizes.

$1,037,500 in prizes
Winners announced
128425 participants

Fantom Hackathon Q2 2023

Online

Build quick and secure apps on Fantom Mainnet

$306,000 in prizes
Winners announced
1079 participants

Chainlink Spring 2023 Hackathon

Online

Join us for the biggest #Chainlink hackathon yet. Build the next generation of #Web3 apps alongside thousands of developers, creators, artists, and mentors.

$435,500 in prizes
Winners announced
2393 participants

Theta Network 2023 Hackathon

Online

Theta is the leading blockchain in the media and entertainment space. Join us in building products, integrations and tools for the Theta ecosystem!

$254,144 in prizes
Winners announced
936 participants

FVM Dataverse Hack

Online

Build the new data economy with the Filecoin Virtual Machine

$60,010 in prizes
Winners announced
569 participants

ETHDubai x SushiSwap x Mantle Hackathon

Online

The Middle-East's biggest Ethereum hackathon

$85,500 in prizes
Winners announced
385 participants

Graph Hack

San Francisco, CA, USA

Grow web3 and embody the spirit of decentralization!

$969,500 in prizes
Jun 3 – 5, 2022
139 participants

Celo's Make Crypto Mobile Hackathon

Online

Make Crypto what it should be; — Mobile. Accessible. For everyone.

$2,572,000 in prizes
Winners announced
2325 participants

IGNITION | A Global Solana Hackathon

Online

Launching the next wave of crypto apps and infrastructure

$5,120,000 in prizes
Winners announced
5748 participants

Theta Hackathon - Q1 2021

Online

Theta Network is the leading decentralized video delivery protocol. Join us in building products, integrations and tools for the Theta ecosystem to decentralize video infrastructure worldwide!

$85,000 in prizes
Winners announced
397 participants

Chainlink Virtual Hackathon Spring 2021

Online

Build the next generation of smart contracts with Chainlink Oracles

$134,300 in prizes
Winners announced
734 participants

Hedera21 - Hello Tokenization

Online

The future will be tokenized. Come and build a fast, fair, and secure application that takes advantage of Hedera’s new Token Service (HTS).

$137,500 in prizes
Winners announced
600 participants

Hack to the Future 2020

Online

#HackingForGood

$158,500 in prizes
Winners announced
4604 participants

PennApps XXI

Online

The Original College Hackathon: Now Online!

$49,069 in prizes
Winners announced
588 participants

Modhacks

Online

Empowering people through team-building and product creating

$59,710 in prizes
Winners announced
214 participants

Hack the Cloud

Online

In March 2018, we made history with Hack the Fog 1.0, San Francisco’s first high school hackathon. We now want to bring the experience to everyone during this time of quarantine.

$3,885 in prizes
Winners announced
224 participants

New hack, who this?

Online

Build something that helps people stay connected at New hack, who this? !

Non-monetary prizes
Winners announced
212 participants

HackTheLib

Online

Get a project on your portfolio, attend a presentation from an industry professional, or just come learn, create, and compete at HackTheLib!

$125 in prizes
Winners announced
197 participants

Wallifornia MusicTech & e-Sports 2020 Hackathon

Online

Create unique, viable, working solutions in Music Technology and Esports!

€28,700 in prizes
Winners announced
122 participants

Airtable Blocks Contest

Online

Introducing a completely new way to build apps with Airtable. We’re giving away $100,000!

$105,000 in prizes
Winners announced
650 participants

World Hacks

Online

A hackathon to create a creative website for World-Hackers ( Non For Profit Organization )

$250 in prizes
Winners announced
68 participants

Brampton Library CANHack

Online

Let's gather together online and build hacks to help Canada. Beginner friendly, no experience necessary!

$CAD 200 in prizes
Winners announced
66 participants

Hackcation

Online

Hackcation is all about taking a break and enjoying yourself. We want this weekend to feel like your hackathon getaway. Pack your bags, we'll see you soon!

Non-monetary prizes
Winners announced
272 participants