Colosseum

Yuki Kimura

@0xyuki3

Founder @ zkAPI on Solana

Tokyo, Japan

English, Japanese

About

I am a

Software Engineer Backend Developer Frontend Developer

Interested in

Consumer Apps DeFi Developer Infrastructure Payments & Remittance Social / SocialFi

Skills

Anchor APIs / Backend Web Cryptography Golang LLMs / Neural Networks Python Rust Smart Contracts Solidity SQL DBs Typescript UIs / Frontend Web

About

I'm a finance software engineer building where agents, payments and privacy meet on Solana. I'm building zkAPI on Solana, which lets people and agents pay for any API anonymously with USDC and zero-knowledge proofs. Before that I built Subly, yield-funded agent payments now live on Solana mainnet.