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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Prisma Client
Auto-generated, type-safe database client for Node.js and TypeScript.
E2B
Python SDK for spinning up secure, isolated cloud sandboxes where AI agents can safely run code.
GSAP
The industry-standard JavaScript animation library for tweening CSS, SVG, canvas, and UI with rock-solid cross-browser reliability.
msgraph-sdk-javascript
Official Microsoft Graph JavaScript SDK for calling the Graph API from Node.js and the browser.
gridstack.js
A dependency-free TypeScript library for building draggable, resizable, responsive dashboard grid layouts in the browser.
assistant-ui
Composable React primitives and a headless runtime for building production-grade AI chat interfaces.
tree-sitter-cpp
A fast, incremental C++ grammar for the tree-sitter parsing library
CopilotKit
React hooks and providers for building AI copilots with shared state, generative UI, and human-in-the-loop workflows.
Ant Design X
React components for building AI-native chat, copilot, and agent interfaces on top of Ant Design.
sns-payload-validator
Verifies AWS SNS message signatures for HTTP/S and Lambda payloads.
NVIDIA NCCL
Optimized primitives for collective multi-GPU and multi-node communication
ANTLR4 Python3 Runtime
The Python 3 runtime that generated ANTLR parsers and lexers depend on at execution time.
GitHub Copilot SDK (Rust)
Rust SDK for embedding GitHub Copilot's agentic workflows into your application over JSON-RPC.
conan
The decentralized, open-source package manager for C and C++.
lightGallery
A modular, responsive lightbox gallery plugin for images and video, with official React, Vue, and Angular wrappers.