Edwin Liava'a (etuini-liavaa)

Humanitarian | Founder | Chairman | CEO | Blockchain & Transformation Engineer

Google Cloud Rapid Agent Hackathon

Online

Building Agents for Real-World Challenges

$60,000 in prizes
Winners TBD
14518 participants

Bitcoin 2025 Official Hackathon

Online

Virtual Hackathon for the Bitcoin 2025 Conference in Las Vegas

$58,750 in prizes
Winners announced
831 participants

Bitcoin Games 2024 Hackathon

Online

Unleash Innovation, Scale the Future

$65,000 in prizes
Winners announced
662 participants

Block Magic: A Chainlink Hackathon

Online

Chainlink’s Block Magic hackathon accelerates developers’ onchain journey

$547,000 in prizes
Winners announced
1868 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
2392 participants

Google Maps Platform Hackathon

Online

Build with the power of Google Maps Platform.

$24,000 in prizes
Winners announced
2588 participants

Chainlink Spring 2022 Hackathon

Online

Build the next generation of Web3 apps with $500K+ in prizes!

$1,067,000 in prizes
Winners announced
1451 participants

Hedera22: Hello Smart Contracts

Online

Build the next game-changing decentralized application with scalable Solidity Smart Contracts on Hedera.

$864,000 in prizes
Winners announced
2472 participants

Chainlink Fall Hackathon 2021

Online

Build the next generation of hybrid smart contracts alongside developers, creators, artists, and industry-leading mentors from across the blockchain ecosystem.

$606,500 in prizes
Winners announced
1520 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

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