RDKitRDKit is a free, open-source cheminformatics toolkit with Python and C++ APIs for molecular processing, fingerprinting, QSAR modeling, and drug discovery workflows.(0)0
OpenSoundscapeOpenSoundscape is a free, open-source Python library for bioacoustic data analysis, featuring CNN training, spectrogram tools, automated sound detection, and acoustic localization.(0)0
StockfishStockfish is a free, open-source chess engine trusted by grandmasters and top chess platforms. Available on Windows, macOS, Linux, Android, and iOS.(0)0
GNU BackgammonGNU Backgammon (GNUbg) is a world-class open-source backgammon program using neural networks for play, analysis, rollouts, and research. Free for Windows, macOS, and Linux.(0)0
LabGymLabGym is a free, open-source deep learning platform that automatically tracks, identifies, and quantifies user-defined animal behaviors from video. Supports any species or behavioral task.(0)0
SpeciesNetSpeciesNet is Google's open-source ensemble AI model for automatically classifying wildlife species in motion-triggered camera trap images.(0)0
Leela Chess ZeroLeela Chess Zero (Lc0) is a free, open-source neural network chess engine inspired by DeepMind's AlphaZero. It learns through self-play and plays at superhuman strength.(0)0
DeepChemDeepChem is a free, open-source Python library that democratizes deep learning for chemistry, biology, and life sciences research.(0)0
FreeMoCapFreeMoCap is a free, open-source markerless motion capture tool that uses standard cameras and AI-powered computer vision to capture research-grade 3D human movement data locally on your machine.(0)0
M Mortal Mahjong AIMortal is a free, open source AI for Japanese Mahjong powered by deep reinforcement learning. Features a Rust emulator, mjai interface, and support for Tenhou ranked rules.(0)0
