The Open Source Feature Store for AI/ML
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Updated
Jan 31, 2026 - Python
The Open Source Feature Store for AI/ML
Calculates various features from time series data. Python implementation of the R package tsfeatures.
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
Bonnet and then some! Deep Learning Framework for various Image Recognition Tasks. Photogrammetry and Robotics Lab, University of Bonn
NitroFE is a Python feature engineering engine which provides a variety of modules designed to internally save past dependent values for providing continuous calculation.
Python implementation of "Elliptic Fourier Features of a Closed Contour"
Sparse and discrete interpretability tool for neural networks
Ablator is a Service that enables you to roll out functionalities at your own pace, and perform good A/B testing.
This program allow you to extract some features from pcap files.
🎤 quick library to extract pause lengths from audio files.
High speed mini-batch data reading & preprocessing from BigQuery.
Learning with operator-valued kernels
Detecting important corners in images and real-time video using Harris Corner Detector. and Shi-tomasi corner Detector
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.
🌐 Flow Based netwrok anomaly detection system
Automated Bidirectional Stepwise Selection On Python
Python Procedure for Articulatory (sensor locations) and Acoustic Data (eg. formants) Extraction
[IN PROGRESS] Multimodal feature extraction modules for ease of doing research and reproducibility.
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