PyPI · npm50Moderatehealth index
C · Java★ 0↓ 1,366/moSep 6, 2026
crates.io48Weakhealth index
Rust★ 0↓ 2,636/moOct 3, 2026

webtyp/binaryBinary is a high-performance binary serialization library for Go, specifically designed for TinyGo compatibility
Go★ 1Sep 12, 2026

HarperFast/structonRandom-access struct encoding/decoding as an extensible class for msgpackr and cbor-x
JavaScript★ 13↓ 66.3K/moOct 1, 2026
C#★ 90Sep 16, 2026

rawify/BitSet.jsFast arbitrary-length and infinite-complement bit sets with ranges, iteration, and bitwise operations
JavaScript · TypeScript★ 238↓ 185.2K/moOct 19, 2026

sindresorhus/dargsReverse minimist. Convert an object of options into an array of command-line arguments
JavaScript · TypeScript★ 187↓ 39.1M/moOct 21, 2026
JavaScript · TypeScript★ 108↓ 529M/moSep 16, 2026
JavaScript★ 6↓ 1,852/moSep 13, 2026
TypeScript★ 0↓ 20.4K/moSep 9, 2026

rpgmaker/NetJSONFaster than Any Binary? Benchmark: http://theburningmonk.com/2014/08/json-serializers-benchmarks-updated-2/
C#★ 238Sep 6, 2026
TypeScript★ 7↓ 38.6K/moSep 15, 2026
crates.io42Weakhealth index
Rust★ 296↓ 1.1M/moSep 14, 2026
JavaScript★ 49↓ 308M/moSep 16, 2026

stfurkan/bitgpuFast WebGPU runtime for 1-bit (binary-weight) LLMs in the browser. Bit-exact, zero runtime dependencies.
TypeScript · WGSL · Python★ 27↓ 204/moSep 14, 2026
crates.io41Weakhealth index
Rust★ 11↓ 5.8M/moSep 18, 2026

MeltyPlayer/SchemaLibrary for serializing C# types to and from binary. Provides a Roslyn generator that automatically implements read/write logic.
C#★ 2Oct 11, 2026
crates.io39Weakhealth index
Rust★ 3↓ 13.2M/moSep 17, 2026
crates.io39Weakhealth index
Rust★ 3↓ 374.7K/moSep 25, 2026
JavaScript★ 13↓ 208M/moSep 23, 2026
Python★ 56↓ 41.1K/moOct 1, 2026
Packagist38Weakhealth index
PHP★ 4↓ 52.4K/moSep 12, 2026

manusoft/ManuHub-Ytdlp-BuildsAutomated build pipelines and packaging tools for ManuHub Ytdlp ecosystem, including yt-dlp binaries, Deno binaries, FFmpeg components, and runtime integrations for .NET projects.
Mixed★ 2Aug 23, 2026
Go★ 10Sep 9, 2026

salarcode/BinaryBuffersA super-fast implementation of BinaryReader and BinaryWriter which works on binary arrays directly
C#★ 25Sep 16, 2026

dy/watrCompile WebAssembly text (WAT) to binary. Parse, print, minify, optimize.
JavaScript★ 73↓ 5,066/moOct 20, 2026

near/borsh-jsTypeScript/JavaScript implementation of Binary Object Representation Serializer for Hashing
JavaScript · TypeScript★ 140↓ 10.1M/moSep 22, 2026
PyPI30At Riskhealth index
Python★ 1↓ 121/moSep 10, 2026
Rust★ 1,096↓ 50.8M/moSep 16, 2026

construct/constructConstruct: Declarative data structures for python that allow symmetric parsing and building
Python★ 1,017↓ 5.6M/moSep 12, 2026