Skip to content
View 4sapp's full-sized avatar
❄️
❄️
0 followers · 2 following

Block or report 4sapp

Block user

Prevent this user from interacting with your repositories and sending you notifications. Learn more about blocking users.

You must be logged in to block users.

Content in all repositories owned by your account will be closed.
Maximum 250 characters. Please don’t include any personal information such as legal names or email addresses. Markdown is supported. This note will only be visible to you.
Report abuse

Contact GitHub support about this user’s behavior. Learn more about reporting abuse.

Report abuse
4sapp/README.md

Hi 👋, I'm Juan

Full-stack developer · @4sapp

Web apps, browser extensions, and automation.
Mostly JavaScript and TypeScript. I like clean interfaces and getting the details right.

My projects   Profile views


  I build apps with React, Next.js, and Node.js.

  I work with Tailwind CSS, shadcn/ui, and Radix UI.

  I also make browser extensions and tools that automate repetitive work.

  Open to full-time roles and freelance work.


Languages & tools

C++, C#, Python, Bash, Arduino, AWS, Docker, .NET, Linux

TypeScript, JavaScript, HTML, CSS, React, Next.js, Tailwind CSS, Sass, Redux

Node.js, Bun, Vite, npm, pnpm, Vitest, Git, GitHub, GitHub Actions

Bootstrap, Babel, Electron, Express, Heroku, MongoDB, MySQL, SQLite, Postman

Blender, Photoshop, Unity, Unreal Engine   MariaDB   Mocha   React Native   Materialize CSS

shadcn/ui Radix UI GSAP Lucide Zod

Playwright ESLint Prettier


GitHub stats

Juan's GitHub statistics

Popular repositories Loading

  1. connect connect Public

    Forked from commaai/connect

    manage your openpilot experience

    JavaScript

  2. runframe runframe Public

    Forked from tscircuit/runframe

    Runs tscircuit code inside a webworker, view PCBs, schematics and 3D previews

    TypeScript

  3. 4sapp 4sapp Public

    Juan · Software developer · Web, scripting and automation

  4. devin-cli devin-cli Public

    Forked from CognitionAI/devin-cli

    Python

  5. ky ky Public

    Forked from sindresorhus/ky

    🌳 Tiny & elegant JavaScript HTTP client based on the Fetch API

    TypeScript

  6. alza-mcp-community alza-mcp-community Public

    Forked from lukabudik/alza-mcp-community

    Unofficial, community-built MCP server for Alza.cz (not made or supported by Alza): product search, filters, deals, reviews, plus token-guarded cart and checkout.

    TypeScript