Yasuhiro Matsumoto - Unknown at unknown

Yasuhiro Matsumoto

Unknown at unknown

Hyogo Prefecture, Japan

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Summary

🤩

Rockstar

Yasuhiro Matsumoto is a 23-year veteran software engineer based in Hyogo, Japan, known for deep expertise in Go and extensive open-source contributions across tooling, editors, and Windows compatibility. A long-time Go user and Google Developer Expert for Go, he has authored and improved many Go libraries and developer tools (notably vim plugins, language servers, and utilities like goreman and go-sqlite3) and has repeatedly solved tricky cross-platform and Windows-specific problems. His work bridges back-end systems, DevOps, and editor/IDE integrations—frequently improving developer experience via plugins (vim-plug, emmet-vim, vim-lsp) and language tooling. He also contributes to language and runtime projects (golang/go, golang/crypto) and practical ML examples (Gorgonia), showing a balance of systems-level rigor and applied engineering. An underrated strength is shipping pragmatic cross-platform fixes that keep popular developer tools working reliably on Windows and CJK environments.

23 years of coding experience

Stackoverflow

Stats

7,651reputation

1.9mreached

231answers

0questions

Badges

linux

top-5%

Github Skills (200)

dependency-management10

gist10

visual-studio-code-extension10

parser10

python10

package-management10

wp-api10

vimscript10

windows10

plugin-development10

statusline10

testing10

command-line-interface10

rspec10

autocomplete10

Programming languages (32)

C#CMakefileGoMustacheInno SetupHTMLSvelte

Github contributions (5)

go-ole/go-ole

Jan 2011 - Dec 2021

win32 ole implementation for golang

Role in this project:

Back-end Developer

Contributions:130 commits, 33 PRs, 55 pushes in 11 years

Contributions summary:Yasuhiro primarily contributed to the `go-ole/go-ole` repository, a Windows OLE implementation in Go. Their work involved adding and modifying core functionalities like `CLSIDFromString`, and `SysStringLen`. Additionally, the user implemented utility functions such as `CreateObject`, `GetActiveObject`, and `ConnectObject`. The user also added several example usages that involved calling methods and properties via `oleutil` package.

golang

mattn/memo

Feb 2017 - Dec 2022

📓 Memo Life For You

Role in this project:

Full-stack Developer

Contributions:4 releases, 117 commits, 42 PRs in 5 years 11 months

Contributions summary:Yasuhiro significantly contributed to the `memo` project, demonstrating proficiency in Go for backend development and leveraging GitHub Actions for CI/CD. Their work encompassed implementing features such as serving markdown files via an HTTP server, adding file filtering capabilities, and integrating shell commands. The user also focused on improving the user interface and the overall project structure. The user consistently made improvements and bug fixes throughout the project, enhancing the functionality and usability of the application.

golangjekyllmarkdownlifego

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