Open Source Packages
Libraries, frameworks, tools, and SDKs used by the apps in this directory — scored the same way as the apps themselves.
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TanStack Virtual (React)
Headless React hook for virtualizing massive lists, grids, and tables at 60FPS.
react-virtualized-auto-sizer
Measures a container's available width/height and passes it to a child component
React Virtualized
React components for efficiently rendering large, scrollable lists and tabular data.
Virtua
A zero-config, ~3kB virtual list and grid component for React, Vue, Solid, and Svelte
near-membrane
A DOM membrane library for creating fast, secure sandboxed JavaScript environments in the browser.
JSON Forms Core
The framework-agnostic engine that renders complex forms straight from JSON Schema and UI Schema definitions.
react-vtree
A lightweight React library for rendering and windowing arbitrarily large tree structures, built on top of react-window.
uWrap
A 10x faster, kerning-aware Canvas2D text wrapping library in under 2KB minified.