What problem does it solve?
MolFeat provides a unified, scalable platform for converting chemical structures into machine-learning-ready features using 100+ featurizers and pretrained models. It enables researchers to build QSAR models, perform virtual screening, and analyze chemical spaces with both traditional descriptors and modern deep representations.
Core Features & Use Cases
- Unified featurization suite: fingerprints, descriptors, pretrained embeddings, and graph features all in one library.
- End-to-end pipelines: calculators, transformers, and pretrained transformers for batch processing.
- Real-world workflows: QSAR modeling, similarity searching, scaffold analysis, and space exploration.
- Interoperability: scikit-learn compatible transformers and model-store integration for deployment.
Quick Start
Launch a basic featurization workflow by creating a FPCalculator and a MoleculeTransformer, featurize a list of SMILES, and optionally save transformer state for reproducibility.