You can try using PyPy , which is a Python implementation in Python. This is a replacement for the standard CPython implementation and boasts a large speed increase.
On its website:
Speed: Thanks to its Just-in-Time compiler, Python programs often run faster on PyPy.
Memory usage: Large, hungry Python programs can end up taking up less space than in CPython.
Compatibility: PyPy is very compatible with existing python code. It supports ctypes and can run popular python libraries like twisted and django.
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