The Pencil Project's unique mission is to build a free and opensource tool for making diagrams and GUI prototyping that everyone can use.
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Updated
Apr 7, 2026 - JavaScript
The Pencil Project's unique mission is to build a free and opensource tool for making diagrams and GUI prototyping that everyone can use.
Declarative wireframes for programmers, based on web technologies. Pull requests are welcome!
An infinite wireframe world in WebGL
[arXiv prepreint] Deep Learning Assisted Optimization for 3D Reconstruction from Single 2D Line Drawings
This is a single-page application powered by JavaScript programming language. This project receives data from the user related to a book and its author and stores the data at local Storage.
"React-ToDo-App" It is a project that present a to-do application developed using React. The application allows users to add, edit, delete, and mark their daily tasks as completed.
Create 3D animations in the browser
Content-First Text-Based Wireframe
HTML design artifact generator for Claude Code: deck, prototype, animation, wireframe, canvas
This is an SPA book collection app that demonstrates basic CRUD functionalities that uses the localStorage to store books added to the collection. Built with JavaScript with ES6 concepts
Generate colorful placeholders for your prototypes, wireframes, websites, and projects.
Visual mobile app flow designer — design navigation flows, define hotspots, connect screens, and generate AI build instructions
This is an SPA book collection app that demonstrates basic CRUD functionalities that uses the localStorage to store books added to the collection. Built with HTML, CSS and JavaScript
A full stack app using TfL and Google Maps APIs for users to plan Tube journeys and see live arrival boards for all 270 stations.
3D Wireframe Shapes Visualizer / WebGL
A JavaScript project about ES6 Classes and how to use medium-fidelity wireframing in UI design. Built with JavaScript, HTML and CSS
Wireframe Exploration
A traditional Black-Jack card game developed as a Full Stack React web app. The front end is integrated with Netlify serverless function and Airtable.com as an online database source.
finding a way to make basal tests more friendly/approachable for the larger population of type 1 diabetics who do not have access to continuous glucose monitoring technology
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