vocab/gpt_neox_chinese_v1/__init__.py

import os
from tokenizers import Tokenizer


CURRENT_DIR = os.path.dirname(os.path.abspath(__file__))
TOKENIZER_DIR = os.path.join(CURRENT_DIR, "20B_tokenizer_chinese.json")

tokenizer = Tokenizer.from_file(TOKENIZER_DIR)

tokenizer.vocab_size = tokenizer.get_vocab_size(with_added_tokens=True)

# vocab_size = len(tokenizer.get_vocab())
# vocab_size = tokenizer.vocab_size