github.com/wbrown/gpt_bpe@v0.0.0-20250709161131-1571a6e8ad2d/ (about) .gitattributes .github .gitignore LICENSE Makefile README.md benchmark_test.go cmd encoder.json go.mod go.sum gpt_bpe.go gpt_bpe_test.go js lib prose.go prose_web.go resources runetree.go runetree_test.go types utils.go vocab.bpe