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

93Health
Framework npm

Primer CSS

GitHub's official Sass design system framework, providing utility classes and component styles for building GitHub-style interfaces.

13,016
MIT
Used by 1
88Health
SDK Cargo

GitHub Copilot SDK (Rust)

Rust SDK for embedding GitHub Copilot's agentic workflows into your application over JSON-RPC.

10,473
MIT
Used by 1
68Health
Framework npm

Probot

A batteries-included Node.js framework for building and running GitHub Apps that react to repository and organization webhook events.

9,605
Other
Used by 1
70Health
Library npm

lightGallery

A modular, responsive lightbox gallery plugin for images and video, with official React, Vue, and Angular wrappers.

7,053
GPL 3.0
Used by 1
49Health
Library npm

jsts

JavaScript port of the Java JTS Topology Suite for spatial predicates, geometry operations, and OGC Simple Features processing.

1,562
Other
Used by 1
87Health
Library Cargo

rama-core

The async Service and Layer trait core that every Rama network stack builds on.

1,203
Other
Used by 1
84Health
Library PyPI

primp

Python HTTP client that impersonates real browser TLS and HTTP/2 fingerprints.

598
MIT
Used by 1
46Health
Library Cargo

native-tls

A safe, ergonomic Rust wrapper over each platform's native TLS implementation.

546
Other
Used by 1
79Health
SDK PyPI

githubkit

The modern, all-batteries-included GitHub SDK for Python: fully typed, sync and async, with REST, GraphQL, and webhook support.

345
MIT
Used by 1
39Health
Library Cargo

hyper-tls

A minimal HTTPS connector that pairs hyper with native-tls for secure Rust HTTP clients.

201
Apache 2.0
Used by 1
41Health
Library npm

remark-github

A remark plugin that autolinks GitHub-style references to commits, issues, pull requests, and users in markdown.

193
MIT
Used by 1
70Health
Library Cargo

wreq-util

Browser and OkHttp client emulation, TLS certificate compression, and delay middleware for the wreq HTTP client.

90
Apache 2.0
Used by 1
47Health
Library Cargo

emojis

O(1) emoji lookup, metadata, and GitHub shortcode matching for Rust, backed by static Unicode data.

80
Apache 2.0
Used by 1
74Health
SDK npm

pulumi-github

A Pulumi provider that lets you manage GitHub repositories, teams, branch protection, and Actions secrets as infrastructure code across TypeScript, Python, Go, C#, and Java.

72
Apache 2.0
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
21Health
Library npm

custom-error-instance

Create custom JavaScript Error subclasses that pass instanceof checks, with inheritance, default properties, and pluggable factories.

10
MIT
Used by 1

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