Open Source

GhanaNLP Kasa

OSS

Open-source English-to-Twi translation project by the GhanaNLP community, targeting one of Ghana's most widely spoken languages. The repository holds the data pipeline and notebooks used to build the translation system. It is part of GhanaNLP's wider effort to build tooling for Ghanaian languages.

TextAugment

OSS

Python text-augmentation library from the Data Science for Social Impact group at the University of Pretoria, South Africa. It provides word and sentence level augmentation methods such as WordNet, word2vec and mixup to expand training data for NLP models. It is widely used in low-resource and African-language NLP research.