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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integer-encoding
Varint, zigzag, and fixed-length integer encoding and decoding for Rust.
picky
Portable X.509, PKI, JOSE and HTTP signature primitives for Rust
path-absolutize
Extension trait that turns any Rust Path or PathBuf into a clean absolute path without touching the filesystem.
Tsify-next
Generate TypeScript definitions from Rust types via a derive macro
nonmax
Rust integer types that can hold any value except their type's maximum, so Option<T> costs nothing extra over T.
path-slash
Tiny Rust library to convert file paths to and from slash paths across platforms.
rlimit
Cross-platform Rust bindings for OS resource limits: getrlimit, setrlimit, and prlimit
webpage
A small Rust library to fetch web page info: title, description, OpenGraph, and Schema.org.
Target-lexicon
Decode and represent LLVM target triples in Rust with a typed, queryable Triple struct.
Audiopus
High-level, safe Rust binding to the Opus audio codec, wrapping the low-level audiopus_sys FFI layer.
gray-matter-rs
A fast Rust crate for extracting YAML, TOML, or JSON front matter out of Markdown and text content, with a pluggable engine trait for custom formats.
html-escape
Context-aware HTML encoding and entity decoding for Rust, with no-std support.
wkt
Read and write Well-Known Text (WKT) geospatial geometries in Rust
yubico-rs
A Rust client for Yubico's OTP validation API, letting apps verify YubiKey one-time passwords over HTTP.
diesel-derive-newtype
A Rust derive macro that makes single-field newtype structs work transparently with Diesel's ORM traits.
multibase
Rust implementation of the multibase self-describing base encoding spec
slice-group-by
Fast Rust iterators that split slices and strings into contiguous groups
cursive_table_view
A sortable, scrollable multi-column table view widget for the cursive terminal UI library.
datatest-stable
A Rust test harness for file-driven, data-driven tests that runs on stable Rust.
PrettySize
Strongly-typed file sizes with human-readable formatting, parsing, and unit math for Rust.
deserr
A Rust deserialization library focused on custom, user-facing error handling.
libseccomp
Safe, ergonomic Rust bindings for the libseccomp Linux syscall-filtering library
libwebp-sys
Low-level bindgen FFI bindings to Google's libwebp for encoding and decoding WebP images in Rust.
term_size-rs
Cross-platform Rust library that detects terminal width and height via stdout, stdin, or stderr.