v0.3.1

This version features a tested trainer which can be used in 4 lines of code:

from keytotext import KeytotextTrainer

model = KeytotextTrainer()
model.from_pretrained(model_name="t5-small")
model.train(data_df=df,batch_size=4, max_epochs=3, use_gpu=True)
model.save_model()