Open Source Packages
Libraries, frameworks, tools, and SDKs used by the apps in this directory — scored the same way as the apps themselves.
All Packages
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AI SDK
Provider-agnostic TypeScript toolkit for building AI apps and agents with any LLM.
Pydantic
Data validation and settings management using Python type hints, backed by a Rust core.
Winston
A battle-tested Node.js logging library with pluggable transports, custom formats, and multiple log levels.
electron-devtools-installer
Installs Chrome DevTools extensions like Redux and React DevTools directly into Electron apps.
Mastra Core
The TypeScript framework for building AI agents, workflows, and RAG apps with unified access to 40+ LLM providers.
npm
The default command-line package manager for Node.js and the JavaScript ecosystem
github3.py
A comprehensive, actively developed Python wrapper around GitHub's REST API v3.
prisma-client-py
Auto-generated, fully type-safe Python database client built on Prisma's schema and Rust query engine.
GraphQL Inspector Core
The programmatic engine behind GraphQL Inspector for schema diffing, breaking-change detection, and document validation.
ghp-import
A small CLI that copies a built docs directory straight onto your repo's gh-pages branch.
Python Xlib
A pure-Python implementation of the X11 protocol for talking to an X server.
kgb
Function spies for Python unit tests that intercept, record, and reroute calls without heavy-handed mocking.
