Dongri Jin

I am a software engineer based in Tokyo. I was born in northeast China and moved to Japan. I work mostly on backend systems, blockchain, and crypto.

Projects

• FLASHAT — Ephemeral peer-to-peer chat with end-to-end encryption and self-destructing channels.
• Nagesen — Tipping service for donating JPYC on Ethereum, Avalanche, and Polygon.
• ERC721 — Open-source reference for the ERC-721 NFT standard, with a live on-chain viewer.
• Link — Fully on-chain link collection running on Arbitrum.
• eyecon — NFT project themed around eyes.
• On-chain Punks — Fully on-chain NFT project that renders Cryptopunks data as SVG.
• Permavatar — Fully on-chain avatar NFT project.
• LGTM — LGTM image service for pull requests.
• Ta-Da List — A simple to-do list application.