SetFit

SetFit is a Python library for efficient few-shot learning using Sentence Transformers. It enables training accurate text classifiers with minimal labeled data by finetuning pre-trained Sentence Transformer models. The library is prompt-free, fast to train, and offers multilingual support. The current version is 1.1.3, and the project maintains an active release cadence with frequent patch updates addressing compatibility and minor fixes, alongside larger feature releases.