#cython

💫 Industrial-strength Natural Language Processing (NLP) in Python

⚙️ Opteryx Query Engine + Rugo File Driver

cython + htslib == fast VCF and BCF processing

sigmaker is a zero-dependency IDA Pro 9.0+ cross-platform signature maker plugin with optional SIMD (e.g. AVX2/NEON/SSE2) speedups that works on MacOS/Linux/Windows. It allows configurable wildcard operand patterns, nibbles, and signature generation just by right clicking.

Fiona reads and writes geographic data files

💥 Cython hash tables that assume keys are pre-hashed

A Python interface to RFC 2743/2744 (plus common extensions)

💥 Fast matrix-multiplication as a self-contained Python library – no system dependencies!

Production-grade Python toolkit for credit risk modeling — scorecards, LR, LightGBM/XGBoost, WOE/IV, PSI, KS, SHAP. Source-protected wheels via Cython.

💥 Cython memory pool for RAII-style memory management

💥 Cython bindings for MurmurHash2

Cython implementation of Toolz: High performance functional utilities