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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asciichart
A zero-dependency library for rendering line charts as plain ASCII/ANSI text in the console or terminal
Minify
A CSS and JavaScript minifier written in pure PHP that strips whitespace, comments, and combines files
search-ui
React components and hooks for building fast, customizable search experiences on top of Elasticsearch or any search API.
SimSIMD
SIMD-accelerated distance, dot-product, and similarity kernels for high-dimensional vectors.
AutoNumeric
Live as-you-type formatting and masking for international numbers and currencies on form inputs.
markdown-toc
Generates and injects a markdown table of contents into README files, using Remarkable to parse headings.
jdenticon
JavaScript library that generates deterministic, recognizable identicons as SVG or canvas graphics in the browser and on Node.js.
Level
Universal abstract-level key-value database, one API for Node.js and browsers
jsts
JavaScript port of the Java JTS Topology Suite for spatial predicates, geometry operations, and OGC Simple Features processing.
FOSJsRoutingBundle
Expose Symfony's routing configuration to JavaScript so client code can generate URLs by route name
ol-ext
A large, community-maintained collection of controls, interactions, filters, and styles that extend OpenLayers with map UI and cartographic features it doesn't ship out of the box.
contentful.js
The official JavaScript/TypeScript SDK for Contentful's Content Delivery and Preview APIs, with built-in retries, sync, and cursor pagination.
@rc-component/tree
Accessible, virtualized tree view primitives for React, maintained inside the Ant Design ecosystem.
cassandra-nodejs-driver
A modern, highly tunable Node.js client for Apache Cassandra, DSE, HCD, and DataStax Astra DB with a built-in object mapper.
user-agents
A JavaScript library that generates realistic, frequency-weighted random user agents and browser fingerprints from a dataset refreshed daily.
picmo
A dependency-free, fully-accessible JavaScript emoji picker with search, skin-tone variants, and pluggable renderers for any framework.
amcharts4
A JavaScript and TypeScript charting library for building animated, interactive charts, graphs, and geographic maps.
tablesort
A lightweight, dependency-free JavaScript library that adds click-to-sort behavior to any HTML table.
auth0-spa-js
Auth0's official SDK for adding PKCE-based login, token management, MFA, and passkeys to single-page applications.
@rc-component/tooltip
A positioned React tooltip component supporting hover, focus, click, and controlled popup flows.
clipboard-polyfill
A ponyfill for the async Clipboard API, giving reliable copy/paste of text and rich content across old and modern browsers.
CoreUI
An advanced UI library built on Bootstrap 5, adding extra components, native RTL/LTR support, and framework bindings for React, Vue, and Angular.
influx
A zero-dependency TypeScript client for InfluxDB 1.x, built for Node.js and the browser
send
Streaming static file server library for Node.js with Range requests and conditional-GET caching support.
