Jinsu Kim is a founder and CEO with 13 years of software engineering experience who built Tokenmom, a decentralized, no-signup crypto exchange enabling real-time trading of ERC20/ERC721 tokens since 2018. He combines product leadership with hands-on Python development—contributing to popular open-source projects like faker (enhancing Korean address generation) and localizing the widely used "JS: The Right Way" guide for Korean developers. Based in South Korea, he emphasizes user custody and security by designing an exchange that never requires deposits, keeping tokens in users' personal wallets even if the platform changes. Jinsu also designed tokenomics for TM Coin to incentivize early contributors and align platform growth with token utility, showing a practical blend of technical, product, and community-driven thinking.
An easy-to-read, quick reference for JS best practices, accepted coding standards, and links around the Web
Role in this project:
Localization / Internationalization Specialist
Contributions:57 commits, 1 PR, 10 comments in 2 days
Contributions summary:Jinsu primarily contributed to translating the content of the repository into Korean (ko-kr). Their commits involved translating various sections of the "JS: The Right Way" guide, including welcome messages, getting started content, code style guidelines, good parts, testing tools, and design patterns, as well as translating the license information. This suggests a focus on making the guide accessible to Korean-speaking users.
Faker is a Python package that generates fake data for you.
Role in this project:
Back-end Developer
Contributions:9 commits, 2 PRs, 9 comments in 21 days
Contributions summary:Jinsu primarily focused on refactoring and enhancing the Korean address provider within the Faker library. Their contributions included modifying address formats, adding road-related features such as road names and numbers, and updating the documentation. The user also kept backward compatibility and corrected a typo, ensuring the quality and usability of the Faker library. These changes focused on enhancing the Korean address generation capabilities.
pythontest-datatestingdummy-datadataset
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