Open Source Packages
Libraries, frameworks, tools, and SDKs used by the apps in this directory — scored the same way as the apps themselves.
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qs
A battle-tested querystring parser and serializer for Node.js with nested object support and built-in security limits.
query-string
Parse and stringify URL query strings in JavaScript with flexible array, number, and boolean handling.
nuqs
Type-safe search params state manager for React — like useState, but stored in the URL query string.
filesize.js
Zero-dependency JavaScript utility that converts byte counts into human-readable file size strings, with SI, IEC, and JEDEC standard support.
pretty-bytes
Convert byte counts into human-readable strings like 1337 → 1.34 kB, with binary, bit, and locale-aware formatting options.
bytes
Tiny utility for parsing and formatting byte strings like '1kb'
bytemuck
A zero-cost, no_std Rust crate for safely casting between plain data types and reinterpreting slices as bytes.
memchr
Extremely fast SIMD-accelerated byte and substring search for Rust
url-parse
Small, dependency-light URL parser that works identically in Node.js and the browser.
serde_bytes
Wrapper types for optimized, compact Serde handling of byte slices and buffers
crc-32
A dependency-free JavaScript library for computing standard CRC-32 and CRC-32C checksums in Node.js and browsers.
serde_qs
Serde-powered serialization and deserialization for nested querystrings in Rust.
byte-size
Converts a numeric bytes value into a human-readable string like '3.5 kB', with metric, IEC, and fully custom unit support.
League URI
A PHP library for parsing, building, and manipulating URIs, URNs, and URI templates
urlcat
A tiny JavaScript library that builds correct URLs easily.