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Haraka vs Stackless Python

A side-by-side look at Haraka and Stackless Python. For an in-depth review of either product, follow the links below.

Haraka

Haraka

Network & Admin

Haraka is an open source SMTP server written in Node.js. It is designed to be easy to install and configure, while also offering excellent performance and reliability. Haraka aims to provide a secure, flexible, and scalable SMTP solution.

smtpnodejsemailserver
Stackless Python

Stackless Python

Development

Stackless Python is a Python programming language implementation featuring microthreads and no Global Interpreter Lock (GIL). It allows massive concurrency and offers better scalability for Python programs.

pythonconcurrencymicrothreadsscalability