a C\C++ library and command-line tools for Diff & Patch between binary files or directories(folder); cross-platform; runs fast; create small delta/differential; support large files and limit memory requires when diff & patch.

Netick is a C# networking solution for Unity.

A super-fast, compact, JSON-equivalent binary data format

dipa makes it easy to efficiently delta encode large Rust data structures.

Binary delta encoding tools.

An incremental binary state serializer with delta encoding for games.

Git clean filter to output uncompressed zip files for better delta compression while packing repository objects

A system to patch your content files.

fast and memory saving bsdiff 4.x compatible delta compressor and patcher

go-delta - A Go package and utility to generate and apply binary delta updates.

Json patch serializer

Multiview observable state management engine

A delta compression algorithem better than Xdelta

Facilitates Client Server communication through Events. Has Encode, Decode, Diff, Patch and Message Knowledge

Creates patch file incorporating all changes to binary file by calculating difference between old and new versions

A Python Library for Human-Readable Data Differencing

[ACL 2025] ImPart: Importance-Aware Delta-Sparsification for Improved Model Compression and Merging in LLMs

Fossil delta compression algorithm for python.

Delta Compressed bloom filter