Directory

Open Source Packages

Libraries, frameworks, tools, and SDKs used by the apps in this directory — scored the same way as the apps themselves.

5929 packages

All Packages

28Health
Library Cargo

colored_json

Colorizes JSON output with ANSI terminal codes by implementing serde_json's Formatter trait directly.

33
Other
Used by 1
28Health
Library npm

borc

A fast, synchronous CBOR encoder and decoder for JavaScript, built around an asm.js parser.

30
MIT
Used by 1
23Health
Library npm

simple-xml-to-json

A tiny, dependency-free library that transpiles XML into JSON through an AST.

30
MIT
Used by 1
38Health
Library Cargo

json-subscriber

Customizable JSON logging layer and subscriber for Rust's tracing ecosystem

29
MIT
Used by 1
36Health
Library Cargo

smtp-proto

A fast, zero-copy SMTP/LMTP protocol parser for Rust covering every registered service extension.

29
Other
Used by 1
20Health
Library Cargo

Texting Robots

A Rust-native robots.txt parser, battle-tested against tens of millions of real-world sites.

28
Apache 2.0
Used by 1
35Health
Library npm

@acemir/cssom

A pure-JavaScript CSS parser and CSS Object Model implementation.

25
MIT
Used by 1
29Health
Library Cargo

git-url-parse

A Rust parser for the URLs used by git, extracting components and host provider details.

23
MIT
Used by 1
30Health
Library Cargo

tree-sitter-svelte-ng

An incremental Tree-sitter grammar for Svelte component syntax.

23
MIT
Used by 1
28Health
Library Cargo

accept-language

A tiny, dependency-free Rust library for parsing the HTTP Accept-Language header.

15
MIT
Used by 1
28Health
Library Cargo

slog-json

JSON drain for slog-rs that serializes Rust log records to structured, machine-readable JSON.

15
Other
Used by 1
41Health
Library PyPI

tinyhtml5

A tiny, WHATWG-spec HTML5 parser that turns malformed real-world HTML into a clean Python ElementTree.

9
MIT
Used by 1
18Health
Library npm

expr-eval-fork

A security-patched fork of expr-eval for safely parsing and evaluating math expressions in JavaScript without native eval().

7
MIT
Used by 1
17Health
Library Cargo

url-parse

A Rust library that breaks URLs into scheme, credentials, domain, port, path, query, and anchor, with support for custom schemes.

5
MIT
Used by 1
32Health
Library Cargo

bumparaw-collections

Bumpalo-backed Rust collections built on serde_json RawValue for minimal, gradual JSON parsing.

0
MIT
Used by 1
33Health
Library npm

regexpp

A dependency-free, spec-accurate ECMAScript regular expression parser and validator with a full AST, powering ESLint's regex-aware rules.

31
MIT

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