Google Apps Script to backup/export your Google Docs/Sheets/Slides to docx/xlsx/pptx and PDF files.

An Explorable Explanation of Matrices and Linear Transformations

Minimal Documentation Framework, powered by React + Vite.

Collection of interactive geometric proofs and code for research experiment

slowly building a set of infinite riddle generators for data-hungry methods

High performance skia binding to Node.js. Zero system dependencies and pure npm packages without any postinstall scripts nor node-gyp.

Synthesizing Graphics Programs for Scientific Figures and Sketches with TikZ

Constraint-based graph layout in tldraw

Awesome list of codemods for various languages, libraries and frameworks

🙌 OpenHands: Code Less, Make More

A tool for refactoring code related to feature flag APIs

Optimize React performance and make your React 70% faster in minutes, not months.

interactive visualization of 5 popular gradient descent methods with step-by-step illustration and hyperparameter tuning UI

Making it easier to work with shaders

The Open Source Memory Layer For Autonomous Agents

React components for interactive math

LLMs as Copilots for Theorem Proving in Lean

10 differentiable physical simulators built with Taichi differentiable programming (DiffTaichi, ICLR 2020)

A JavaScript library that parses BibTeX parser.

The motion graphics toolbelt for the web

whiteboard / infinite canvas SDK

The JavaScript library for modern SVG graphics.

Interactive Diagram Maker js library

A user-friendly 3d graphing calculator for the web. Create, share, and animate 3d mathematical scenes.

Create and animate hand-drawn annotations on a web page

Placing labels on a timeline without overlap.