156 projects
Laravel Framework
Laravel Framework is an open-source PHP framework for building web applications, offering features such as routing, authentication, and database management.
Contributors
24,040
Organizations
4,543
Software value
$11M
ASP.NET Core
ASP.NET Core is a cross-platform, high-performance, open-source framework for building modern, cloud-enabled, Internet-connected applications. It enables developers to create web apps, APIs, microservices, and real-time web applications that can run on Windows, macOS, and Linux.
Contributors
21,369
Organizations
3,007
Software value
$80M
The Symfony PHP Framework
Symfony is a PHP web application framework designed for building robust, scalable, and maintainable web applications using reusable components and a structured MVC architecture. It’s widely used for enterprise-level projects and forms the foundation of many other PHP platforms, including Laravel and Drupal.
Contributors
16,972
Organizations
3,346
Software value
$66M
Spring Boot
Spring Boot is a Java-based framework that simplifies the development of standalone, production-grade Spring applications by providing convention over configuration and embedded servers. It eliminates much of the boilerplate setup required by traditional Spring applications, enabling faster development and easier deployment.
Contributors
13,016
Organizations
2,020
Software value
$23M
Express
Express is a minimal and flexible Node.js web application framework that provides a robust set of features for web and mobile applications.
Contributors
12,282
Organizations
2,915
Software value
$4M
FastAPI
FastAPI is a modern, high-performance web framework for building APIs with Python based on standard Python type hints. It provides automatic API documentation, data validation, authentication, and other features while maintaining high speed and developer-friendly ergonomics.
Contributors
10,232
Organizations
2,311
Software value
$7.3M
Django
Django is a high-level Python web framework that enables rapid development of secure and maintainable websites. It follows the model-template-views architectural pattern and includes a robust ORM, automatic admin interface, and comprehensive security features.
Contributors
9,896
Organizations
2,373
Software value
$21M
NestJS
NestJS is a progressive Node.js framework for building efficient, reliable and scalable server-side applications. It uses modern JavaScript/TypeScript and combines elements of OOP (Object Oriented Programming), FP (Functional Programming), and FRP (Functional Reactive Programming), while being heavily inspired by Angular's architecture.
Contributors
7,715
Organizations
1,906
Software value
$3.6M
Fastify
Fastify is a web framework highly focused on providing the best developer experience with the least overhead and a powerful plugin architecture.
Contributors
7,539
Organizations
1,741
Software value
$11M
Yii Framework 2
Yii Framework 2 is a high-performance, component-based PHP web application framework designed for building modern web applications. It provides extensive features for rapid application development, security, caching, and database abstraction.
Contributors
7,499
Organizations
868
Software value
$10M
Spring Framework
The Spring Framework is a lightweight, open-source Java framework that simplifies enterprise application development by providing comprehensive infrastructure support, including dependency injection, transaction management, and web development tools.
Contributors
7,301
Organizations
1,165
Software value
$37M
Django REST Framework
Django REST Framework is a powerful and flexible toolkit for building Web APIs in Django. It provides serialization, authentication, viewsets, and other features to make it easy to build RESTful interfaces.
Contributors
7,144
Organizations
1,793
Software value
$2M
Quarkus: Supersonic Subatomic Java Project
Quarkus: Supersonic Subatomic Java.
Contributors
6,943
Organizations
1,176
Software value
$66M
Gin Web Framework
Gin is a high-performance HTTP web framework written in Go that features a martini-like API with much better performance. It provides a robust set of features for building web applications and microservices, including middleware support, routing, parameter binding, and validation.
Contributors
4,964
Organizations
1,409
Software value
$704K
Phoenix Framework
Phoenix is a web development framework written in Elixir that implements the server-side MVC pattern. It provides a productive and reliable foundation for building real-time, fault-tolerant web applications with built-in support for channels, live view, and WebSocket communication.
Contributors
4,800
Organizations
1,426
Software value
$2.3M
Flask
Flask is a lightweight and flexible web application framework for Python that allows developers to quickly build web applications and APIs. It provides the essential tools and libraries while maintaining simplicity and extensibility through a modular design.
Contributors
4,690
Organizations
1,362
Software value
$804K
Play Framework
Play Framework is a high-productivity web application framework for Java and Scala that integrates components for modern web application development. It follows the model-view-controller (MVC) pattern and emphasizes developer productivity, RESTful architecture, and reactive programming principles.
Contributors
4,658
Organizations
1,075
Software value
$5M
CodeIgniter 3
Open Source PHP Framework (originally from EllisLab)
Contributors
4,492
Organizations
829
Software value
$2.1M
Laravel
Laravel is a popular open-source PHP web application framework known for its elegant syntax, robust features, and developer-friendly tools. It provides a comprehensive ecosystem for building modern web applications with features like routing, authentication, caching, and database abstraction.
Contributors
4,235
Organizations
1,185
Software value
$39K
Frappe Framework
Frappe Framework is a full-featured web application framework built with Python and JavaScript that provides a complete suite of tools for building business applications. It includes features like ORM, forms, workflows, website generator, and REST APIs out of the box.
Contributors
4,176
Organizations
408
Software value
$12M
Medusa
Medusa is an open-source composable commerce engine and headless e-commerce platform that enables developers to build scalable digital commerce solutions. It provides a modular architecture for creating custom online stores with features like order management, inventory tracking, and payment processing.
Contributors
3,945
Organizations
623
Software value
$174M
CakePHP
CakePHP is a rapid development framework for PHP that provides an extensible architecture for developing, maintaining, and deploying web applications. It uses commonly known design patterns like MVC and ORM, offering a flexible but robust structure for building both simple and complex systems.
Contributors
3,740
Organizations
565
Software value
$8.1M
Beego
beego is an open-source, high-performance web framework for the Go programming language.
Contributors
3,722
Organizations
631
Software value
$1.9M
Phalcon Framework
Phalcon is a high-performance, full-stack PHP framework implemented as a C extension. It offers low overhead, high execution speed, and a robust set of features including an MVC pattern, ORM, template engine, and security components.
Contributors
3,030
Organizations
545
Software value
$24M
django CMS
The easy-to-use and developer-friendly enterprise CMS powered by Django
Contributors
2,710
Organizations
658
Software value
$4M
API Platform Core
API Platform Core is a PHP framework for building hypermedia and GraphQL APIs. It allows developers to create modern, web APIs by automatically exposing entities as REST or GraphQL endpoints, with features like JSON-LD/Hydra support, content negotiation, validation, pagination, and filtering.
Contributors
2,705
Organizations
589
Software value
$6.8M
Micronaut Framework
Micronaut is a modern JVM-based framework for building modular, easily testable microservices and serverless applications. It provides dependency injection, AOP, configuration management, and cloud-native features with fast startup time and reduced memory footprint.
Contributors
2,678
Organizations
485
Software value
$16M
Tornado Web Server
Tornado is an open-source Python web framework and asynchronous networking library that uses non-blocking network I/O to scale to tens of thousands of open connections. It powers asynchronous web applications and services with its coroutine-based design.
Contributors
2,609
Organizations
793
Software value
$1.4M
Actix Web
Actix Web is a powerful, pragmatic, and fast web framework for Rust that provides a robust foundation for building asynchronous web applications and microservices. It features a high-level ergonomic API, built-in support for HTTP/1.x and HTTP/2, WebSocket capabilities, and excellent performance characteristics.
Contributors
2,559
Organizations
851
Software value
$2M
Hono
Hono is a lightweight, ultrafast web framework for building high-performance applications. It provides a simple, expressive API for handling HTTP requests and can be used with various JavaScript/TypeScript runtimes including Cloudflare Workers, Deno, and Node.js.
Contributors
2,423
Organizations
803
Software value
$1.6M
Dropwizard
Dropwizard is a Java framework that helps developers quickly create production-ready RESTful web services by combining various stable Java libraries like Jetty, Jersey, Jackson, and Hibernate into a lightweight package. It provides out-of-the-box support for configuration, application metrics, logging, and operational tasks.
Contributors
2,406
Organizations
547
Software value
$2.5M
Ktor
Ktor is an asynchronous web framework for building connected applications in Kotlin, enabling development of server-side and client-side applications. It provides a flexible, extensible architecture for creating web applications, APIs, and microservices with built-in support for coroutines.
Contributors
2,404
Organizations
601
Software value
$6.6M
Echo
Echo is a high-performance, extensible, minimalist web framework for Go that provides a robust set of features for building web applications and APIs, including routing, middleware support, data binding, validation, and static file serving
Contributors
2,338
Organizations
777
Software value
$1M
Werkzeug
Werkzeug is a comprehensive WSGI web application library that provides a collection of utilities for building Python web applications. It includes tools for URL routing, request/response objects, debugging, and other common web development tasks.
Contributors
2,254
Organizations
770
Software value
$1.1M
go-zero
A cloud-native Go microservices framework with cli tool for productivity.
Contributors
2,245
Organizations
242
Software value
$4.5M
Hyperf
🚀 A coroutine framework that focuses on hyperspeed and flexibility. Building microservice or middleware with ease.
Contributors
2,237
Organizations
187
Software value
$11M
Fiber
Fiber is a high-performance, low memory footprint web framework written in Go that is inspired by Express.js. It provides a fast HTTP router and robust middleware support for building scalable web applications and APIs.
Contributors
2,103
Organizations
566
Software value
$3.2M
Slim Framework
Slim is a PHP micro framework that helps you quickly write simple yet powerful web applications and APIs.
Contributors
2,081
Organizations
615
Software value
$346K
Nitro
Next Generation Server Toolkit. Create web servers with everything you need and deploy them wherever you prefer.
Contributors
2,052
Organizations
588
Software value
$795K
Axum
Ergonomic and modular web framework built with Tokio, Tower, and Hyper
Contributors
1,990
Organizations
630
Software value
$1.2M
Flask-SocketIO
Socket.IO integration for Flask applications.
Contributors
1,945
Organizations
373
Software value
$112K
Sanic
Sanic is a Python web framework and server designed for building fast HTTP APIs with async/await support. It offers features like request handling, routing, middleware, and WebSocket capabilities while emphasizing speed and simplicity.
Contributors
1,938
Organizations
532
Software value
$2.9M
FeathersJS
The API and real-time application framework
Contributors
1,927
Organizations
476
Software value
$2.2M
Grape
An opinionated framework for creating REST-like APIs in Ruby.
Contributors
1,916
Organizations
634
Software value
$1.1M
hapi
hapi is a rich framework for building applications and services in Node.js. It enables developers to focus on writing reusable application logic instead of spending time building infrastructure.
Contributors
1,869
Organizations
700
Software value
$803K
Sinatra
Sinatra is a lightweight web application framework for Ruby that enables building web applications with minimal effort using a domain-specific language. It emphasizes simplicity and flexibility over convention, allowing developers to quickly create web applications and APIs.
Contributors
1,859
Organizations
652
Software value
$737K
CodeIgniter 4
CodeIgniter 4 is a PHP web application framework that provides a rich set of libraries, helpers, and tools for building dynamic websites and applications. It features a small footprint, exceptional performance, and a simple, clear interface for accessing its extensive capabilities.
Contributors
1,759
Organizations
207
Software value
$6.8M
Jupyter Server
Jupyter Server is a sub-project of Project Jupyter.
Contributors
1,723
Organizations
369
Software value
$5M
GoFrame
A powerful framework for faster, easier, and more efficient project development.
Contributors
1,664
Organizations
129
Software value
$8.5M
Durable Functions
The host/runtime that powers Azure Functions
Contributors
1,649
Organizations
220
Software value
$3.4M
Django Import Export
Django application and library for importing and exporting data with admin integration.
Contributors
1,638
Organizations
356
Software value
$625K
Silverstripe Framework
Silverstripe Framework is an open-source PHP content management system (CMS) and Model-View-Controller (MVC) web application framework. It provides developers with tools for building and maintaining complex websites and web applications, featuring content management, templating, ORM, security controls, and extensible architecture through modules.
Contributors
1,630
Organizations
227
Software value
$6.4M
Kratos
Your ultimate Go microservices framework for the cloud-native era.
Contributors
1,556
Organizations
244
Software value
$1.3M
Vapor
Vapor is a server-side Swift web framework that enables building scalable backend services and APIs. It provides a robust set of tools and libraries for routing, database integration, authentication, and other web development features while maintaining Swift's safety and performance characteristics.
Contributors
1,518
Organizations
355
Software value
$952K
Flask App Builder
Simple and rapid application development framework, built on top of Flask. includes detailed security, auto CRUD generation for your models, google charts and much more. Demo (login with guest/welcome) - http://flaskappbuilder.pythonanywhere.com/
Contributors
1,404
Organizations
244
Software value
$1.6M
Http4s
Http4s is a typeful, functional, streaming HTTP library for Scala that provides a clean and idiomatic way to create HTTP clients and servers. It emphasizes type safety, composability, and integration with functional programming patterns.
Contributors
1,354
Organizations
315
Software value
$2.4M
Mezzanine
Mezzanine is a content management system (CMS) built on the Django framework, designed to provide a robust and flexible platform for building content-rich websites. It offers features like hierarchical page navigation, rich text editing, media management, and built-in support for blogs, forms, and galleries.
Contributors
1,317
Organizations
303
Software value
$2.2M
http-proxy-middleware
:zap: The one-liner node.js http-proxy middleware for connect, express, next.js and more
Contributors
1,298
Organizations
335
Software value
$184K
ThinkPHP
ThinkPHP Framework
Contributors
1,261
Organizations
115
Software value
$522K
Vert.x-Web
HTTP web applications for Vert.x
Contributors
1,261
Organizations
261
Software value
$5.5M