#Persistent-homology

topology-tool-kit

ttk

TTK - Topological Data Analysis and Visualization - Source Code

scikit-tda

ripser.py

A Lean Persistent Homology Library for Python

rivetTDA

rivet

RIVET is a tool for Topological Data Analysis, in particular two-parameter persistent homology.

tdaverse

TDAstats

R pipeline for computing persistent homology in topological data analysis. See https://doi.org/10.21105/joss.00860 for more details.

cockles98

itau-quant-challenge-2025

Quantitative strategy for the Ibovespa that combines Topological Data Analysis (with Persistent Homology & Mapper), classical factors and meta-models, regime-sensitive HRP. Achieved top 4%.