Frameworks de servidor
Ruby on Rails
106,9 mil sitesCódigo aberto
Ruby on Rails is a server-side web application framework written in Ruby under the MIT License.
Usada porAirbnb,Basecamp (37signals),GitLab,RD Station+1
Laravel
99 mil sitesCódigo aberto
Laravel is a free, open-source PHP web framework.
Express
77,3 mil sitesCódigo aberto
Express is a web application framework for Node.js, released as free and open-source software under the MIT License. It is designed for building web applications and APIs.
Usada porGhost
Django
26,1 mil sitesCódigo aberto
Django is a Python-based free and open-source web application framework.
Usada porPostHog
Flask
613 sitesCódigo aberto
Flask is a Python micro web framework ideal for rapidly constructing web applications, offering minimalism, flexibility, and modularity.
Usada porDuolingo

Phoenix
87 sitesCódigo aberto
Elixir web framework with real-time channels and LiveView.
Usada porPlausible Analytics
Hono
60 sitesCódigo aberto
Hono is a small, simple, and ultrafast web framework for the Edge.
Actix Web
Código aberto
Fast, pragmatic web framework for Rust.
ASP.NET Core
Código aberto
Microsoft's cross-platform web framework for C#.
Axum
Código aberto
Web framework for Rust built on Tokio.
Elysia
Código aberto
Type-safe web framework built for Bun.
FastAPI
Código aberto
FastAPI is a web framework for building APIs with Python, utilizing standard Python type hints.
Fastify
Código aberto
Fast, low-overhead web framework for Node.js with schema-based validation.
Gin
Código aberto
Fast HTTP web framework for Go.
NestJS
Código aberto
Structured TypeScript server framework with modules and dependency injection.
Usada porCal.com
Spring Boot
Código aberto
Java framework for production-ready backends with little setup.
Dados da base aberta do Wappalyzer (enthec/webappanalyzer, GPL-3.0), atualizada toda semana. Número de sites do HTTP Archive (setembro de 2026). As ferramentas de código (frameworks, build, ORMs…) vêm de uma lista mantida pelo Faundr.