Melancholic Dusk

Late Night Radio · Episode 001

I am someone who writes code at dusk.

I build products, design them, and sometimes write.

Making complicated things feel quiet.

Open for new workI have room right now — tell me what you have in mind.

See the work Get in touchGo a little further

3
projects: 2
essays: 2
collaborators: 2
years

Recently written

Recently written

On engineering, design, and things I keep returning to.

2026.09.151 min readEngineering Notes

校园网自动登录

⚠ 此项目仅供学习参考，请勿用于任何商业用途。作者：MuYang-白　　邮箱：muyang-bai@qq.com　　QQ 群：261608437 开机、睡眠唤醒、断网掉线之后，自动帮你把校园网登录好 —— 不用再打开网页输学号和密码。一、怎么用（就 3 步）双击校园网自动登录.exe 填入学号、密码，选好运营商（「校园网 WiFi」那一栏程序会自动识别填好，一般不用管）点「测试登录」（看到绿色的"测试成功"就对了）→ 再点「安装并启动」完事。之后把窗口关掉就行，它会一直在后台待命。想卸载：重新双击这个 exe，点「停止并卸载」。

2026.09.085 min readDesign Notes

Building a design system for dusk

Starting from a single hex value, turning gentleness and restraint into rules code can follow.

ReactTypeScript设计系统

Things I have made

Things I have made

A few picked out, with the context and the outcome.

校园网自动登录工具

Live2026独立设计与开发

校园网自动登录工具

每次连接校园网都需要手动登录，在电脑息屏，休眠，或者关机的情况下，原本连接的网络就断连了。做不到同家里WIFI一样，自动连接即可使用，而这个工具就是专门解决这个问题的。

Next.js/PostgreSQL

设计系统独立开发

Live2024Solo developer · Design

Late Night Radio

A private radio that only plays after hours: it picks tracks by time and weather. No recommendation algorithm.

Next.js/TypeScript/Tailwind CSS/PostgreSQL

ReactTypeScript设计系统

Live2023Full-stack developer

Letter Paper

A writing editor shaped like ruled letter paper, so that putting words down carries weight again.

Next.js/TypeScript/Tailwind CSS/PostgreSQL

ReactTypeScript设计系统

Résumé

Résumé at a glance

If you only want the short version, this is it.

2022.03 — Present
Senior Frontend Engineer
Northlight Studio
杭州
2019.07 — 2022.02
Product Designer → Frontend
Paper Crane
上海

Skills

TypeScriptReactAI智能体Next.jsTailwind CSSNode.jsPostgreSQLFigma设计系统DockerLLM 应用产品思维

What they said

What they said

Words left by people I have worked with.

“He is the kind of engineer who will tell you, unprompted, that something does not need building yet. It saved us a lot of detours.”

林见Head of Product · Northlight Studio

“What arrived was closer to what we wanted than what we had described. That is rare.”

Ada FuFounder · Studio K

Shall we talk?

Freelance, full-time, consulting — or just to say something.

Usually replies within 1–2 business days