Open Source Packages
Libraries, frameworks, tools, and SDKs used by the apps in this directory — scored the same way as the apps themselves.
All Packages
Category
Sort:Used by Most Apps
remark
A plugin-powered markdown processor that parses, transforms, and serializes markdown on top of unified.
Ruff
An extremely fast Python linter and code formatter, written in Rust, built as a drop-in replacement for Flake8, Black, isort, and dozens of plugins.
Prisma Client
Auto-generated, type-safe database client for Node.js and TypeScript.
unified
Parse, inspect, transform, and serialize content through syntax-tree plugins.
unist-util-visit
Tiny utility to walk unist syntax trees and run a visitor on matching nodes
rehype
A unified-based HTML processor with a large plugin ecosystem
mdast-util-from-markdown
Parses markdown into a fully spec-compliant mdast syntax tree using the micromark tokenizer.
GSAP
The industry-standard JavaScript animation library for tweening CSS, SVG, canvas, and UI with rock-solid cross-browser reliability.
msgraph-sdk-javascript
Official Microsoft Graph JavaScript SDK for calling the Graph API from Node.js and the browser.
gridstack.js
A dependency-free TypeScript library for building draggable, resizable, responsive dashboard grid layouts in the browser.
ipykernel
The IPython kernel that lets Jupyter notebooks, JupyterLab, and other frontends run and interact with Python code.
mdast-util-to-markdown
Serializes an mdast syntax tree back into CommonMark-compatible markdown text, with pluggable handlers for custom syntax extensions.
IPython
A productive interactive Python shell with rich introspection, tab completion, and magic commands.
gods
GoDS is a generic, type-safe collection of Go data structures — lists, sets, maps, trees, stacks, and queues sharing one uniform container interface.
lark
A modern parsing toolkit for Python supporting Earley, LALR(1), and CYK parsers with automatic tree construction.
Vue Json Pretty
A Vue component for rendering JSON data as a collapsible, selectable tree view
react-inspector
Chrome DevTools-style object, table, and DOM inspector components for React apps.
roxmltree
Parse XML into a fast, read-only tree in Rust with zero unsafe code and no dependencies.
react-json-view
A zero-dependency, fully typed React component for rendering and editing JSON as a collapsible, themeable tree.
react18-json-view
An interactive React component for displaying and editing JSON objects and arrays with themes and collapsible nodes.
ipywidgets
Interactive HTML widgets for Jupyter notebooks
react-accessible-treeview
A WAI-ARIA compliant React treeview component with full keyboard navigation, multi-select, and render-prop-based customization.
nbformat
Reference implementation of the Jupyter Notebook JSON format
sns-payload-validator
Verifies AWS SNS message signatures for HTTP/S and Lambda payloads.
