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

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

NG-Bootstrap provides high-quality Bootstrap widgets implemented in Angular, offering components like datepicker, carousel, and dropdowns for developers.

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

NetworkX is an open-source Python package for the creation, manipulation, and study of the structure, dynamics, and functions of complex networks.

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

Internet Archive is a digital library for free & borrowable texts, movies, music & wayback machine.

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

Font Awesome is an icon library and toolkit used by designers, developers, and content creators.

Sage Publications is the best academic publishing platform for research and education and is used by scholars, students, and librarians worldwide.

JSTOR is a digital library for academic research and primary sources.

Scribd is a digital library service offering access to over 200M documents, ebooks, audiobooks, and presentations via subscription.

MedlinePlus is a health information resource for patients and families, providing trusted health info from the National Library of Medicine.

Library of Congress is a library services provider that specializes in archives, cultural heritage preservation, and information science.

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

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

Project Gutenberg is a library of over 75,000 free eBooks, offering public domain literature in epub and Kindle formats for download or online reading.

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

curl is a command line tool and library for data transfer used by virtually every Internet user

De Gruyter Brill is a scholarly publisher offering academic books, journals, and online resources across 29 subjects for authors and librarians.

ProQuest is an Information Services company that provides Library Solutions, Research Tools, and Digital Content for academic publishing.

W3Techs provides extensive and reliable web technology surveys, offering market share data on CMS, server languages, hosting, and more.

USGBC drives sustainable transformation in the built environment through LEED certification, offering standards for designing, building, and operating high-performance buildings.