Skills

Library to easily interface with LLM API providers

🚀🤖 Crawl4AI: Open-source LLM Friendly Web Crawler & scraper

The LLM Evaluation Framework

AI SDK v6 provider for Claude via Claude Agent SDK (use Pro/Max subscription)

The official TypeScript library for the Anthropic API

Unified AI rules management CLI tool that generates configuration files for various AI development tools

LangGraph

Forked from https://github.com/OpenRouterTeam/ai-sdk-provider

1,250+ agentic skills for Claude Code, Gemini CLI, Cursor, Antigravity & more. Installer CLI.

Agent execution runtime — runner, events, gates, multi-agent, conversation, exporters

Langfuse integration for LangChain

Claude Cortex

Claude Code skill that generates structured product knowledge bases from codebase scanning

The official Python library for the openai API

structured outputs for llm

PromptLayer is a platform for prompt engineering and tracks your LLM requests.

The [OpenRouter](https://openrouter.ai/) provider for the [Vercel AI SDK](https://sdk.vercel.ai/docs) gives access to over 300 large language models on the OpenRouter chat and completion APIs.

A tiny (118 bytes), secure URL-friendly unique string ID generator

[](https://www.npmjs.com/package/@google/genai) [](https://www.npmjs.com/package/@google/genai)

AI-assisted development, under control. Configure your standards once — spec-first, TDD, quality gates — and every AI interaction enforces them automatically. Works with Claude Code, Cursor, Copilot, Codex & more.

Voyage AI Provider for running Voyage AI models with Vercel AI SDK

AI adapter package for Inngest, providing type-safe interfaces to various AI providers including OpenAI, Anthropic, Gemini, Grok, and Azure OpenAI.

Vertex AI client for Node.js

IBM Generative AI Node.js SDK (Tech Preview)