Features Python Packages

feast

The Open Source Feature Store for AI/ML

tsfeatures

Calculates various features from time series data. Python implementation of the R package tsfeatures.

upgini

Data search & enrichment library for Machine Learning → Easily find and add relevant features to your ML & AI pipeline from hundreds of public and premium external data sources, including open & commercial LLMs

pgeof

Python wrapper around C++ utilities for computing neighbors and local geometric features of a point cloud

pyefd

Python implementation of "Elliptic Fourier Features of a Closed Contour"

itk-texturefeatures

Fast, Texture Feature Maps from N-Dimensional Images

ssot-registry

Repository-agnostic Python CLI for single-source-of-truth traceability from features to evidence-backed releases.

ssot-contracts

Repository-agnostic Python CLI for single-source-of-truth traceability from features to evidence-backed releases.

ssot-core

Repository-agnostic Python CLI for single-source-of-truth traceability from features to evidence-backed releases.

ssot-cli

Repository-agnostic Python CLI for single-source-of-truth traceability from features to evidence-backed releases.

ssot-views

Repository-agnostic Python CLI for single-source-of-truth traceability from features to evidence-backed releases.

ssot-conformance

Repository-agnostic Python CLI for single-source-of-truth traceability from features to evidence-backed releases.

ssot-codegen

Repository-agnostic Python CLI for single-source-of-truth traceability from features to evidence-backed releases.

ssot-tui

Repository-agnostic Python CLI for single-source-of-truth traceability from features to evidence-backed releases.

llm-registry

A centralized registry for discovering and managing LLM model capabilities. Track model features, costs, and limitations across providers like OpenAI, Anthropic and other open source models. Supports both verified model definitions and user-managed entries with local storage.

ssot-pack-contracts

Repository-agnostic Python CLI for single-source-of-truth traceability from features to evidence-backed releases.

py-graspi

Python package for microstructure featurization (Graph Structure Property Interrogator)

ssot-mcp

Repository-agnostic Python CLI for single-source-of-truth traceability from features to evidence-backed releases.

gamma-lake

Gamma Lake is a feature store designed for efficient storage, versioning, and retrieval of time-indexed features

spafe-rs

Rust port of the spafe audio feature extraction library and jenellefeather/chcochleagram

nitrofe

NitroFE is a Python feature engineering engine which provides a variety of modules designed to internally save past dependent values for providing continuous calculation.

metastore

Metastore Python SDK. Feature store and data catalog for machine learning.

ssh-mitm-plugins

example plugins for SSH-MITM

steerling

Interpretable Causal Diffusion Language Models