A screamingly fast, ultra-lightweight asynchronous WSGI server for CPython, written in C using Marc Lehmann's high performance libev event loop and Ryan Dahl's http-parser_.

bjoern is the fastest, smallest and most lightweight WSGI server out there, featuring

• ~ 1000 lines of C code
• Memory footprint ~ 600KB
• Single-threaded and without coroutines or other crap
• Full persistent connection ("keep-alive") support in both HTTP/1.0 and 1.1, including support for HTTP/1.1 chunked responses

Arch Linux

pacman -S libev

Ubuntu

apt-get install libev-dev

Mac OS X (using homebrew)

brew install libev

Your Contribution Here

Fork me and send a pull request

Make sure libev is installed and then:

pip install bjoern

bjoern.run(wsgi_application, host, port)

Alternatively, the mainloop can be run separately:

bjoern.listen(wsgi_application, host, port)
bjoern.run()