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Actix Web – powerful, pragmatic, and extremely fast web framework

Actix Web is a powerful, pragmatic, and extremely fast web framework for Rust.

For all intents and purposes it’s a micro-framework with a few twists.

An application developed with actix-web will expose an HTTP server contained within a native executable. You can either put this behind another HTTP server like nginx or serve it up as-is. Even in the complete absence of another HTTP server actix-web is powerful enough to provide HTTP/1 and HTTP/2 support as well as TLS (HTTPS). This makes it useful for building small services ready for production.

This is free and open source software.

Key Features

  • Supports HTTP/1.x and HTTP/2.
  • Streaming and pipelining.
  • Powerful request routing with optional macros.
  • Full Tokio compatibility.
  • Keep-alive and slow requests handling.
  • Client/server WebSockets support.
  • Transparent content compression/decompression (br, gzip, deflate, zstd).
  • Multipart streams.
  • Static assets.
  • SSL support using OpenSSL or Rustls.
  • Middlewares (Logger, Session, CORS, etc).
  • Integrates with the awc HTTP client.
  • Runs on stable Rust 1.54+.

Website: actix.rs
Support: Documentation, GitHub Code Repository
Developer: Actix Team
License: Apache License, Version 2.0 or MIT License

Actix Web is written in Rust. Learn Rust with our recommended free books and free tutorials.


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Read our verdict in the software roundup.


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