Projects


FLASHAT

flashat.xyz

Secure, ephemeral P2P chat with end-to-end encryption and auto-destructing channels.

Stack: Rust, Actix Web, SQLx, Postgres, WebSockets, Next.js, TypeScript


Nagesen

nagesen.xyz

A tipping service allowing easy donation with JPYC on Ethereum, Avalanche, and Polygon.

Stack: Golang, Postgres, Next.js, TypeScript


Link

linkyo.xyz

A fully on-chain link collection application running on Arbitrum.

Stack: Solidity, Next.js, ethers.js, Chakra UI


ERC721

erc721.xyz

A service that deploys custom smart contracts to mint NFTs.

Stack: Golang, Postgres, React, Wagmi, Chakra UI


eyecon

eyecon.huatuo.xyz

An NFT project themed around eyes.

Stack: Node, Fastify, Postgres, Solidity, Web3.js


On-chain Punks

punk.huatuo.xyz

A full on-chain NFT project that converts Cryptopunks data into SVG.

Stack: Solidity, Web3.js


Permavatar

permavatar.huatuo.xyz

Full on-chain avatar NFT project.

Stack: Solidity, Web3.js


LGTM

lgtm.lol

Something I created because a colleague asked to attach an LGTM image to a pull request.

Stack: Ruby, Rails, Postgres, S3, IPFS, OpenAI API, OAuth2, Web3.js, Passkey


Ta-Da List

todo.huatuo.xyz

When I was into Rails, I saw the to-do list application made by 37signals and thought I would try making one myself.

Stack: Ruby, Rails, Postgres, jQuery