Brett Cleary is a web3 and AI-focused CTO with eight years of engineering and founding experience driving native blockchain gaming infrastructure from concept to product. Based in the San Francisco Bay Area, he leads engineering at CoinFello while previously scaling HyperPlay into an interoperable web3 game launcher that carries wallets, tokens, and NFTs across titles. He combines hands-on full-stack work—refactoring UI systems and sandboxing renderer processes in notable open-source projects like HeroicGamesLauncher—with solo-founder grit demonstrated by launching an Unreal Engine multiplayer shooter, an NFT collection, and wallet integrations. His background in chemical engineering and embedded systems gives him a systems-minded approach to complex, performance-sensitive problems. Brett is the founder of web3.unreal, building developer-facing tooling to bring Ethereum-style workflows into Unreal Engine, an often-overlooked bridge between traditional game dev and blockchain.
7 years of coding experience
4 years of employment as a software developer
Bachelor's degree Chemical Engineering, Bachelor's degree Chemical Engineering at Auburn University
A games launcher for GOG, Amazon and Epic Games for Linux, Windows and macOS.
Role in this project:
Full-stack Developer
Contributions:36 reviews, 24 commits, 15 PRs in 1 month
Contributions summary:Brett primarily focused on front-end development and improvements within the Heroic Games Launcher. Their work included refactoring the design system, replacing native dialogs with modal components, and fixing issues related to UI/UX. They also implemented sandboxing for `ipcRenderer` processes and addressed various bugs and enhancements related to UI elements and user interactions. Furthermore, the user contributed to caching system information and debugging.
Contributions:1 release, 604 reviews, 127 commits in 6 months
blockchainepicgamesgamesgoglauncher
Find and Hire Top DevelopersWe’ve analyzed the programming source code of over 60 million software developers on GitHub and scored them by 50,000 skills. Sign-up on Prog,AI to search for software developers.