spaCy is a library for advanced Natural Language Processing in Python and Cython. It's built on the very latest research, and was designed from day one to be used in real products.
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uvloop is a fast, drop-in replacement of the built-in asyncio event loop. uvloop is implemented in Cython and uses libuv under the hood.
#4912 · +2 · 1d ·GitHub
This is a Python wrapper for TA-LIB based on Cython instead of SWIG. From the homepage:
Cython is an optimising Python compiler that makes writing C extensions for Python as easy as Python itself.
#7936 · +0 · 1d ·GitHub
Static memory-efficient Trie-like structures for Python based on marisa-trie C++ library.