ExInBERT

from transformers import pipeline

pipe = pipeline(
  task="bert-exon-intron-classification",
  model="GustavoHCruz/ExInBERT",
  trust_remote_code=True,
)

out = pipe(
  {
    "sequence": "GTAAGGAGGGGGATGAGGGGTCATATCTCTTCTCAGGGAAAGCAGGAGCCCTTCAGCAGGGTCAGGGCCCCTCATCTTCCCCTCCTTTCCCAG",
    "organism": "Homo sapiens",
    "gene": "HLA-B",
    "before": "CCGAAGCCCCTCAGCCTGAGATGGG",
    "after": "AGCCATCTTCCCAGTCCACCGTCCC",
  }
)

print(out) # INTRON

<|SEQUENCE|>[G][T][A][A]...<|ORGANISM|>Homo sapiens<|GENE|>HLA-B<|FLANK_BEFORE|>[C][C][G][A]...<|FLANK_AFTER|>[A][G][C][C]...