| Package Name | Access | Summary | Updated |
|---|---|---|---|
| openbabel | public | A chemical toolbox designed to speak the many languages of chemical data | 2025-03-25 |
| inchi | public | IUPAC InChI open-source chemical structure representation algorithm | 2025-03-25 |
| molhash | public | Library and command-line application for generating hashes from molecular structures | 2025-03-25 |
| osra | public | Convert images of chemical structures into computer recognizable formats | 2025-03-25 |
| tclap | public | Templatized C++ Command Line Parser Library. | 2025-03-25 |
| potrace | public | Transforming bitmaps into vector graphics | 2025-03-25 |
| ocrad | public | Optical Character Recognition program based on a feature extraction method. | 2025-03-25 |
| gocr | public | Open-source character recognition | 2025-03-25 |
| tesserocr | public | A simple, Pillow-friendly, Python wrapper around tesseract-ocr API using Cython | 2025-03-25 |
| tesseract | public | Open Source OCR Engine | 2025-03-25 |
| leptonica | public | Leptonica image processing library | 2025-03-25 |
| cirpy | public | Python wrapper for the NCI Chemical Identifier Resolver (CIR) | 2025-03-25 |
| pubchempy | public | No Summary | 2025-03-25 |
