Ken Wheeler offers free, open-source JavaScript and SASS tools like slick carousel, McFly Flux architecture, and Structure CSS framework.

CMUSphinx is an open source speech recognition system toolkit supporting C, Python, Java, and mobile platforms for developers.

SpotBugs is a free static analysis tool for finding bugs in Java code, used by developers integrating with Ant, Maven, and Gradle.

React Bootstrap replaces Bootstrap JavaScript, offering accessible, true React components rebuilt from scratch without jQuery dependencies.

Facebook is the best open source platform for web development and is used by developers worldwide.

Shopify's official page showcasing their contributions to open-source software projects across various languages like Ruby, Go, and JavaScript.

Square Open Source contributes internally-developed libraries for Android, iOS, Java, Go, and JavaScript back to the community.

A collection of open source software projects developed by Chen Fengyuan, primarily focused on web development tools and libraries available on GitHub.

A collection of extra plugins and tools extending the functionality of the Leaflet JavaScript library for interactive maps.

Kotlin is a modern, statically typed programming language developed by JetBrains, primarily used for Android and JVM application development.

Leaflet is a modern, lightweight open-source JavaScript library for creating mobile-friendly interactive maps for web developers.

W3Schools is an online learning platform for web development and programming.

npm is a JavaScript package manager for developers and is used by 17 million developers worldwide.

Bootstrap is the best frontend toolkit for responsive design and is used by developers worldwide.

JS Rising Stars provides an annual overview of the top trending projects and technologies shaping the JavaScript ecosystem based on GitHub star growth.

webpack is the best module bundler for JavaScript and is used by web developers to manage assets and dependencies efficiently.

Mermaid is a JavaScript-based diagramming and charting tool that renders Markdown-inspired text definitions to create dynamic visualizations.

Vue.js is a progressive JavaScript framework for building web user interfaces.

React is a JavaScript library for building fast, modern web and native user interfaces using reusable components.

CSS-Tricks is a web development blog focused on CSS, HTML, and JavaScript tutorials and articles.

Next.js is a full-stack React framework for building high-quality web applications.

TypeScript is a strongly typed programming language that builds on JavaScript, providing better tooling, error catching, and safety at scale.

JetBrains is a software vendor for developers and teams, providing intelligent development tools.