Transformers How to use SigmarAI/MBART with Transformers:
# pip install -U transformers accelerate
# Load model directly
from transformers import AutoTokenizer, AutoModelForSeq2SeqLM
tokenizer = AutoTokenizer.from_pretrained("SigmarAI/MBART")
model = AutoModelForSeq2SeqLM.from_pretrained("SigmarAI/MBART", device_map="auto") 
