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create-pywidget

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Build Python widgets with PyWidget, no JS.

Software Engineering#widget#jupyter#marimo#pyodide#pywidget#traitlets
Authorktaletsk
Version1.0.0
Installs0

System Documentation

What problem does it solve?

Python-only widget development eliminates the need to write frontend JavaScript while enabling interactive widgets directly from Python.

Core Features & Use Cases

  • Single-language widget development: define both kernel-side state and browser rendering in Python.
  • Pyodide-based rendering: runs in the browser without a separate frontend build step.
  • Works across Jupyter Lab, Jupyter Notebook, and marimo deployments with bidirectional state syncing.

Quick Start

Define a PyWidget subclass with render and update, then instantiate it to display in Jupyter or marimo.

Dependency Matrix

Required Modules

None required

Components

Standard package

💻 Claude Code Installation

Recommended: Let Claude install automatically. Simply copy and paste the text below to Claude Code.

Please help me install this Skill:
Name: create-pywidget
Download link: https://github.com/ktaletsk/pywidget/archive/main.zip#create-pywidget

Please download this .zip file, extract it, and install it in the .claude/skills/ directory.
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