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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AI SDK
Provider-agnostic TypeScript toolkit for building AI apps and agents with any LLM.
proxy-agent
Maps HTTP, HTTPS, SOCKS, and PAC proxy protocols to the correct Node.js http.Agent implementation automatically.
Prisma Client
Auto-generated, type-safe database client for Node.js and TypeScript.
psutil
Cross-platform Python library for retrieving process and system utilization data.
Pi
Self-extensible AI coding agent CLI with a terminal UI, tool calling, and session management
FastMCP
The fast, Pythonic framework for building Model Context Protocol servers, clients, and apps
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.
Partial JSON
Parses incomplete JSON strings streamed token-by-token from an LLM into usable JavaScript values as they arrive.
Mastra Core
The TypeScript framework for building AI agents, workflows, and RAG apps with unified access to 40+ LLM providers.
msgraph-sdk-javascript
Official Microsoft Graph JavaScript SDK for calling the Graph API from Node.js and the browser.
Capacitor
Build native iOS, Android, and Progressive Web Apps from a single web codebase
superagent
A small, progressive HTTP request library for Node.js and browsers with a single fluent, chainable API on both platforms.
gridstack.js
A dependency-free TypeScript library for building draggable, resizable, responsive dashboard grid layouts in the browser.
Tavily Python
Official Python SDK for Tavily's search, extract, crawl, and research API