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@ubugeeei

ubugeeei

Tokyo / Japan

Supporting ubugeeei's Activities

Hello, I'm ubugeeei.
I'm a member of Vue.js and Vue.js JP, and the author of chibivue and vize.

I work as a chief engineer at @mates-system during the day, and spend my free time on Vue.js community activities.
Please consider sponsorship!

As a Vue.js Team Member

My work on vuejs/vue-vapor led to becoming a Vue.js team member.
Now focused on developing vize.
Evan You (@yyx990803)'s VUECONF.US 2024 keynote:

As a Vue.js JP Team Member

Core staff of Vue.js JP, organizing Vue Fes Japan and meetups (mainly v-tokyo).

Vue Fes Japan 2024: Hands-on Team Leader (https://github.com/vuejs-jp/learn.nuxt.com/)
Vue Fes Japan 2025: Website Team Leader (https://vuefes.jp/2025/)
Vue Fes Japan 2026: Website Team

As an OSS Developer

I develop OSS for the Vue.js ecosystem and web development.

vize

High-performance unofficial Vue.js toolchain in Rust.
Includes SFC compiler, linter, formatter, type checker, SSR, LSP, and more.

Screenshot 2026-02-22 at 1 37 56Screenshot 2026-02-22 at 1 37 27
Screenshot 2026-02-22 at 1 39 32Screenshot 2026-02-22 at 1 41 02

ox-content

High-performance documentation framework in Rust.
Fast GFM-compatible Markdown parser/renderer for Vue/React/Svelte.

As the Author of chibivue

chibivue is the project that made my name known.
A hands-on guide to building Vue.js from scratch, widely known domestically and internationally.
I believe it guides future Vue.js contributors!

As the Founder of chibivue land

chibivue grew from an online book into a community.
I founded chibivue land on Discord as a hub for connection and support.
Now managed by other members.

As an Educator

I love teaching and sharing knowledge.
Via chibivue land and social media, I teach programming and support speaking/writing activities.
I'll continue expanding Vue.js adoption through education.
Activity examples:

Other Activities

Other Vue.js-related activities:

@ubugeeei

Life has limited time. I spend most of my personal time on these activities. If you resonate with my work and would like to support me in enriching my life, I would greatly appreciate your support.

Featured sponsors

@humiyan02
@nanabit-inc
@yyx990803
@antfu
@tsukuha
Private Sponsor
@aipacommander
@ZENRAH
@kazupon
@bencodezen

Current sponsors 21

@kazupon
@aipacommander
@bencodezen
@vrtmrz
@ZENRAH
@naokihaba
@betterhyq
@naitokosuke
@jabelic
@sisshiki1969
@kurotanshi
@WataruNishimura
@mdoi2
@drumath2237
@danielroe
@antfu
@tsukuha
@humiyan02
@YuheiFUJITA
@hiro-xre
@yyx990803
Past sponsors 14
@yamanoku
@icarusgk
@2nofa11
@hashibadaiki
@Rouault108
@ryne6
@ponyoxa
@HeavenOSK
@kazukishimamoto
@nanabit-inc
@HerringtonDarkholme
@hachi-eiji
Private Sponsor
Private Sponsor

Featured work

  1. ubugeeei/vize

    Unofficial High-Performance Vue.js Toolchain in Rust

    Rust 429
  2. ubugeeei/ox-content

    The framework agnostic fastest and beautiful documentation tooling for JS/TS

    TypeScript 73
  3. chibivue-land/chibivue

    chibivue is a minimal vuejs/core implementations (reactivity, virtual dom, component runtime, compiler, vapor, ssr, store, router, language tools). An online book for building your own Vue.js.

    TypeScript 679
  4. vuejs/vue-vapor

    Vue Vapor is a variant of Vue that offers rendering without the Virtual DOM.

    TypeScript 2,392
  5. ubugeeei/reading-vuejs-core-vapor

    To understand how Vue Vapor implemented by reading through the source code.

    CSS 127
  6. vuejs-jp/vuefes-2025-website

    https://vuefes.jp/2025 mirror repository (Currently updating manually)

    TypeScript 32

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17% towards $1,000 per month goal

@naitokosuke @kazupon
@danielroe @naokihaba @vrtmrz @humiyan02 @jabelic

naitokosuke and 19 others sponsor this goal

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$1 a month

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chibi-fun 🤝

You are a small fan of ubugeeei!
Thank you for your support! I'm very happy!

$4 a month

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drink sponsor 🍹

I love Red Bull and usually drink about two cans a day.
Ah, thanks to you, I can now cover a day's worth of drinks! This really helps!

$8 a month

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lunch sponsor 🍔

Thanks to you, I can have lunch!
Really, thank you. Now I can survive.
Actually, I rarely eat lunch, so it will go towards dinner instead :P

$24 a month

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shiropractic sponsor 🧘‍♂️

Thanks to you, my life becomes richer.
It’s a bit of a luxury, but I can take care of my body and work with the best feeling.
Thank you so much!

$64 a month

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slightly fancier hair salon sponsor 💇

At this point, it's quite the luxury.
We're no longer talking about health maintenance—this is entirely a personal indulgence.
Your support enriches my life even further, spilling over from work into my personal life.
I don't even know how to thank you enough! Truly, thank you so much!

$85 a month

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Blue Note Sponsor 🎷🎸🥁

I love jazz from the bottom of my heart and enjoy performing at Blue Note Tokyo and Cotton Club at least four times a month.
It's the only way I can usually make the trip alone.
This experience really enriches my life and makes it wonderful.