Access large archives as a filesystem efficiently, e.g., TAR, RAR, ZIP, GZ, BZ2, XZ, ZSTD archives
Django middleware to compress responses using several algorithms.
Zero-dependency Python library for JSON Lines — read, write, compress, and stream in one line of code.
EROFS documentation repo for https://erofs.docs.kernel.org
Nuitka Assembly analyzer (as well as PyInstaller and other packagers) and native exe-files for extracting metadata, strings, modules, and structures from compiled ones.exe files. It is not a decompiler - it does not restore the source code.
A module for compression like in Supercell games
Extract Anki .apkg packages into notes + templates + media. Supports Anki collection SQLite formats: collection.anki21b, collection.anki21, collection.anki2.
The Adaptive Tournament Multi-Engine Compression Tool & Next-Generation Container Format
A tool & Python 3 library to decompress anything
Compress & decompress files in CI/CD: password-protected zip, SHA256 verification, job summary, and 6 formats (zip, tar, tgz, tbz2, txz, tzst)
Local content-addressed archive with observation history. Stores bytes by SHA-256, preserves locator state as contiguous spans, compresses with zstd and corpus-trained dictionaries. SQLite-backed.
Wrapper around tarfile to add support for more compression formats
Professional forex tick data preprocessing with unified DuckDB storage, Phase7 OHLC schema, and sub-15ms query performance
Subword-tokenization pre-filter for byte-level compressors, and the harness that tested it. +7-9.6% over raw bytes on LZMA2; the gap widens with corpus size then plateaus at the dictionary window. 452 matrix cells on PG-19 (64MB-4GB), all sha256 round-trip verified.
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