Cython alternatives and similar packages

Based on the "High Performance" category.
Alternatively, view Cython alternatives based on common mentions on social networks and blogs.

PyPy

8.1 - Cython VS PyPy

An implementation of Python in Python. The interpreter uses black magic to make Python very fast without having to add in additional type information.
Pyston

6.0 9.6 L2 Cython VS Pyston

A faster and highly-compatible implementation of the Python programming language.

Less time debugging, more time building

Scout APM allows you to find and fix performance issues with no hassle. Now with error monitoring and external services monitoring, Scout is a developer's best friend when it comes to application development.

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PeachPy

5.8 0.8 L2 Cython VS PeachPy

x86-64 assembler embedded in Python
Pyjion

5.8 4.0 L1 Cython VS Pyjion

A JIT for Python based upon CoreCLR
Stackless Python

0.5 - Cython VS Stackless Python

An enhanced version of the Python.