from transformers import AutoModelForSequenceClassification, AutoTokenizer

model = AutoModelForSequenceClassification.from_pretrained(
    "zhangtaolab/PlantHelixSeek-open_chromatin", trust_remote_code=True
)
tokenizer = AutoTokenizer.from_pretrained(
    "zhangtaolab/PlantHelixSeek-open_chromatin", trust_remote_code=True
)

Always pass trust_remote_code=True — the HelixSeek architecture is registered via HuggingFace auto_map.

License

CC-BY-NC 4.0 (research use; contact authors for commercial licensing)