Kyle Mantesso (kylemantesso)

Melbourne, Victoria, Australia

RevenueCat Shipyard: Creator Contest

Online

Collaborate with creators to build their app in 1 month

$165,000 in prizes
Winners announced
7077 participants

MNEE Hackathon: Programmable Money for Agents, Commerce, and Automated Finance

Online

Create real-world applications that redefine how money moves with MNEE stablecoin.

$50,000 in prizes
Winners announced
1071 participants

RevenueCat's World Paywall Speed Building Championships 2025

Online

Build fast. Win big.

$5,000 in prizes
Winners announced
661 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
1544 participants

One Trillion Agents Hackathon

Online

Bring order to chaos. Buidl the resistance.

$102,550 in prizes
Winners announced
2000 participants

The Docusign Hackathon: Unlocked

Online

Unlock what's possible. Build the future of Agreements.

$48,000 in prizes
Winners announced
1383 participants

Square's Local Community Hackathon

Online

Build an app that supports businesses to connect with their local community using the Square APIs

$40,000 in prizes
Winners announced
990 participants

DLT Climate Hackathon

Online

Revolutionising the way we understand, track, and combat climate change through the Hedera Guardian

$100,000 in prizes
Winners announced
662 participants

Square + Google AI Hackathon

Online

Build or update an app for Square sellers that uses both Square APIs and Google AI APIs.

$100,000 in prizes
Winners announced
2432 participants

Dropbox Sign AI-Powered Agreements Hackathon

Online

Code the Future of eSignatures with Dropbox Sign and AI

$30,000 in prizes
Winners announced
1112 participants

Bitcoin Olympics Hackathon

Online

Join the Bitcoin Olympics Hackathon Hosted by Bitcoin Startup Lab: Unleash Innovation and Shape the Future of Bitcoin. Build, Learn, and Win! Over $100K in prizes!

$176,001 in prizes
Winners announced
451 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

ARCore Geospatial API Challenge

Online

Make the world your canvas with the ARCore Geospatial API!

$50,000 in prizes
Winners announced
1080 participants

Devs Unleashed

Online

Ready to make work fun again? Unleash your creativity by building a game leveraging data from Atlassian SAAS products in fun + interesting ways using Atlassian Forge and REST APIs

$95,300 in prizes
Winners announced
1321 participants

XRPL Hackathon: NFT Launch Party

Online

Build scalable, sustainable, functional NFTs on XRPL.

$50,000 in prizes
Winners announced
686 participants

Build the Best Super App

Online

Rapyd's Million Dollar – Greatest Fintech Developer Series

$119,000 in prizes
Winners announced
479 participants

Square Unboxed Hackathon

Online

Build or extend an app with new features using Square’s new Bookings API release, Cash App Pay, Checkout API, or Terminal API.

$85,000 in prizes
Winners announced
808 participants

XDC dApp Summer Hackathon

Online

If you can imagine it, you can Build it on XDC. Build a dApp this summer on XDC Network

$52,750 in prizes
Winners announced
303 participants

TRON Grand Hackathon 2022

Online

Accelerate the Future

$1,000,000 in prizes
Winners announced
1781 participants

Polkadot Hackathon: North America Edition

Online

Bringing the cutting edge of blockchain to your region

$362,080 in prizes
Winners announced
1101 participants

XRPL Hackathon: Creating Real World Impact

Online

real impact on people's lives

$50,000 in prizes
Winners announced
315 participants

High Performance Blockchain (HPB) - Hackathon

Online

Create exciting new DApps and tools on our super-fast Layer 1, fully EVM compatible blockchain! HPB chain offers 5000tps, $0.0001 gas fees and on-chain provable random numbers!

$15,000 in prizes
Winners announced
122 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

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