src/datatrove/pipeline/filters/gopher_quality_filter.py (1 line):
	- line 56: self.max_non_alpha_words_ratio = max_non_alpha_words_ratio  # TODO rename to min_alpha_words_ratio


src/datatrove/pipeline/tokens/context_shuffler.py (1 line):
	- line 75: # TODO: replace mmap implementation which only works locally


src/datatrove/pipeline/dedup/bloom_filter.py (1 line):
	- line 93: # TODO: Add support for 64-bit


src/datatrove/pipeline/readers/ipc.py (1 line):
	- line 66: # TODO: add option to disable reading metadata (https://github.com/apache/arrow/issues/13827 needs to be addressed first)


src/datatrove/pipeline/dedup/exact_substrings.py (1 line):
	- line 302: # TODO improve


src/datatrove/utils/perplexity.py (1 line):
	- line 155: # TODO: integrate these options to simplify_text