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bitsplit: one crate, all model grammars, atomsplit deleted
- #2317
#2317
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ArthurZucker
merged 11 commits into
poc/target-encode-clean
huggingface/tokenizers:poc/target-encode-clean
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poc/bitsplit-single-crate
huggingface/tokenizers:poc/bitsplit-single-crate
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Aug 7, 2026
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bitsplit: one crate, all model grammars, atomsplit deleted
#2317
ArthurZucker
merged 11 commits into
poc/target-encode-clean
huggingface/tokenizers:poc/target-encode-clean
from
poc/bitsplit-single-crate
huggingface/tokenizers:poc/bitsplit-single-crate
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Commits on Aug 7, 2026
refactor(bitsplit): absorb classify/literal/regexes, add the byte-exactness gate
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feat(bitsplit): o200k family (llama4 / gpt-oss / minimax / tekken / kimi), 4th plane, aux streams
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fix(bpe): adopt #2314's tokenize_spans verbatim
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refactor(bitsplit): one file per regex, unrolled
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fix(bitsplit): o200k / tekken / kimi are byte-exact
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refactor(bitsplit): split gpt.rs into gpt2.rs + cl100k.rs, add Qwen
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refactor: delete atomsplit, tk-encode runs on bitsplit
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feat(bitsplit): literal search as a bitstream, absorbing CharDelimiterSplit
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perf(bitsplit): escape only the letter runs that need it
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refactor(bitsplit): classify/ and models/<name>/ folders
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refactor(bitsplit): file per model, simd/ folder, drop examples
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