This is a Python wrapper for TA-LIB based on Cython instead of SWIG. From the homepage: TA-Lib is widely used by trading software developers requiring to perform technical analysis of financial market ...
I'm the maintainer of TA-Lib fork that I made almost 5 years ago. Recently I renamed it to TA-Lib RT which supposed to mean Real Time. The main idea was to add functionality that allows to "pause" ...