Skip to content
Get packs

Sanic

A Python web framework for building fast asynchronous web apps and APIs.

GitHub Download v25.12.1
Stars
18.6k
Forks
1.6k
Licence
MIT
Language
Python
Last update
3 months ago
Type
Framework

What it is

Sanic is an open-source Python framework for building web applications and API servers. It is built around asynchronous programming (asyncio), which lets one process handle many requests at once. Its description emphasizes speed, though the README provided here was empty, so details beyond the project metadata could not be verified.

  • Building a JSON API backend for a web or mobile app
  • Serving asynchronous endpoints that call external services
  • Running a Python web server behind an ASGI-compatible deployment

Great for

  • Python developers building web APIs or backend services
  • Teams that want an asyncio-based Python web framework
  • Developers who prefer an ASGI-compatible Python stack

Not ideal for

  • Complete beginners with no Python experience, since writing web servers requires comfort with the language
  • Projects that need a full batteries-included framework with built-in admin panels, because the README provided no evidence of such features
  • Anyone needing verified performance numbers, since none were available in the supplied README
Step-by-step guide: how to use SanicInstall, first run, examples, tips and FAQs
Phoenix vs SanicFastAPI vs Sanic

How to get it

  1. 1

    Install with a package manager

    You'll need: Python 3

    Install from PyPI

    pip install sanic
  2. 2

    Run it

    • Install Sanic with pip
    • Create a Python file that defines an app and a route
    • Run the file with Python or the Sanic command line tool
    • Open the local address in a browser to see the response
  3. 3

    Get the most out of it

    • Read the official documentation at https://sanic.dev for routing, middleware, and deployment guidance
    • Use an ASGI-compatible server setup as described in the project docs
    • Check the release notes for the latest version changes

Downloads

Source code (.zip)main branch · straight from GitHubRelease v25.12.1Release notes and sourceOfficial website & docssanic.dev

Strengths

  • MIT license, permissive for commercial and personal use
  • Active project with a recent release (v25.12.1) and a recent push
  • Uses asyncio and ASGI, standard tools in modern Python web development

Trade-offs

  • The supplied README was empty, so features and setup steps are not verified here
  • Requires familiarity with asynchronous Python, which has a learning curve
  • Speed claims come from the project description and were not independently verified

How it compares

ProjectStarsTypeLevelUpdatedBest for
sanic (this)18.6kFrameworkintermediate3 months agoPython developers building web APIs or backend services
fastapi105kLibrarybeginner4 days agoPython developers building JSON APIs or back-end services
phoenix23.2kFrameworkintermediate4 days agoDevelopers who already use or want to learn Elixir
elysia19.3kFrameworkintermediate8 days agoTypeScript developers building HTTP APIs or web servers
angular101kFrameworkintermediate5 days agoDevelopers building larger, multi-screen web applications
expo53.3kFrameworkintermediate4 days agoDevelopers who want to build iOS and Android apps with React and JavaScript

Stats synced from GitHub. The assessment above was drafted with AI from the project's README on 2026-10-29 and may miss recent changes — check the README before relying on a command. MIT licence: free to use, modify and distribute, including commercially, as long as you keep the copyright notice.