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8 repositories by Attention Score · Oct 27, 2026 – Nov 2, 2026 (UTC)
2.zlib-ng / zlib-ng
zlib replacement with optimizations for "next generation" systems.
3.iczelia / bzip3
A better and stronger spiritual successor to BZip2.
4.hellobertrand / zxc
Lossless compression C library built for ultra-fast decode. Faster than LZ4 (+35% to 105%+; best on ARM64), at a better ratio. Official Rust, Python, Node.js, Go and WASM bindings. Write-once/read-many, with optional seekable archives for O(1) random access.
5.Cyan4973 / FiniteStateEntropy
New generation entropy codecs : Finite State Entropy and Huff0
6.citusdata / cstore_fdw
Columnar storage extension for Postgres built as a foreign data wrapper. Check out https://github.com/citusdata/citus for a modernized columnar storage implementation built as a table access method.
7.ariya / FastLZ
Small & portable byte-aligned LZ77 compression
8.BrianPugh / tamp
Tamp is a low-memory, DEFLATE-inspired lossless compression library.