JSPM

A drop-in replacement for @ai-sdk/react that automatically syncs chat state to Zustand stores

Official TypeScript/JavaScript SDK for CortexDB - Multi-modal RAG Platform with advanced document processing

Maxim AI JS SDK. Visit https://getmaxim.ai for more info.

High-performance SDK to convert natural language prompts to MongoDB queries using AI (OpenAI GPT or Anthropic Claude)

A powerful TypeScript library for building AI agents with multi-threaded conversations, tool execution, and event handling capabilities

Use non-Anthropic models with Claude Code by proxying requests through the lemmy unified interface

Agentic AI utils which work with any LLM and TypeScript AI SDK.

Generate Markdown versions of Docusaurus HTML pages and an llms.txt index file

Run AI models locally on your machine with node.js bindings for llama.cpp. Enforce a JSON schema on the model output on the generation level

ServiceNow development with SnowCode - 75+ LLM providers (Claude, GPT, Gemini, Llama, Mistral, DeepSeek, Groq, Ollama) • 395 Optimized Tools • 2 MCP Servers • Multi-agent orchestration • Use ANY AI coding assistant (ML tools moved to Enterprise)

A client for node or the browser to generate and consume streaming json

nlux is JavaScript and React library for building conversational AI interfaces, with support for OpenAI, Hugging Face, and more.

JS tokenizer for LLaMA-based LLMs

Unified AI agent framework for the command line - Multi-provider support with schema-driven tools, code intelligence, and transparent reasoning

Public types, enums and options used by Llumiverse API.

Solar LLM and Embeddings nodes for n8n

Create browser automations with an LLM agent and replay them as Playwright scripts.

MCP server for Florentine.ai - Natural language to MongoDB aggregations

Core library using Vercel AI SDK for OpenAssistant

Promptbook: Turn your company's scattered knowledge into AI ready books

Modular MCP - Modular tool access for reducing context overhead

[DEPRECATED] OpenInference utilities for ingesting Mastra spans - Use @mastra/arize instead

A Javascript Client SDK for the Linkup API

A universal LLM client - provides adapters for various LLM providers to adhere to a universal interface - the openai sdk - allows you to use providers like anthropic using the same openai interface and transforms the responses in the same way - this allow

TypeScript SDK to anonymize PII in LLM prompts. Zero dependencies, HTTPS keep-alive, works with OpenAI/Anthropic/etc.

Themes and CSS files for nlux, the JavaScript and React library for building conversational AI interfaces.

Flexible memory management node for n8n with support for multiple storage backends

- Convert a **stream of token** into a **parsable JSON** object before the stream ends. - Implement **Streaming UI** in **LLM**-based AI application. - Leverage **OpenAI Function Calling** for early stream processing. - Parse **JSON stream** into distinct

JS tokenizer for LLaMA 3

Use MDX to render high quality LLM prompts

Modern TypeScript MLX serving engine for Apple Silicon with Zod validation and ReScript state management

The OpenAI adapters for nlux, the javascript library for building conversational AI interfaces.

Promptbook: Turn your company's scattered knowledge into AI ready books

OpenInference utilities for converting OpenTelemetry GenAI span attributes to OpenInference span attributes

Complete middleware infrastructure for LLM-based backends with multi-provider support (Ollama, Anthropic, OpenAI, Google)

Download and parse GitHub Actions CI artifacts and logs for LLM analysis

Docusaurus plugin for generating LLM-friendly documentation following the llmstxt.org standard

Typescript SDK for AskNews API

OpenAI Fastify plugin

A NodeJS RAG framework to easily work with LLMs and custom datasets

Promptbook: Turn your company's scattered knowledge into AI ready books

Otel registration and convenience methods

The OpenAI adapters for nlux React, the React JS library for building conversational AI interfaces.

Fonestar MCP server - Access Fonestar product catalog via Model Context Protocol

AI-Native Logging for LLM Agent Development - TypeScript/Node.js Implementation

Provider-agnostic AI orchestration platform with 20+ specialized agents, persistent memory, and multi-provider routing for Claude Code, Gemini CLI, OpenAI Codex, and ax-cli

Dank Agent Service - Docker-based AI agent orchestration platform

nlux React is a library for building conversational AI interfaces, with support for OpenAI, HuggingFace, and more.

OpenInference instrumentation for AWS Bedrock

Node.js Library for Large Language Model LLaMA/RWKV

MCP server for managing AI_README.md files in projects

CLI tool for managing vLLM deployments on GPU pods

HAP - Model Context Protocol (MCP) Server by MingdaoCloud

Promptbook: Turn your company's scattered knowledge into AI ready books

Simple caching wrapper for AI SDK tools - cache expensive tool executions with zero configuration

Multi-agent orchestration system built on AI SDK v5 - handoffs, routing, and coordination for any AI provider

JavaScript SDK for LLM Crafter API - A simple client library for interacting with LLM Crafter platform

Testing framework for Model Context Protocol (MCP) servers - like Jest but for MCP

MCP server that connects AI assistants to Chrome DevTools Protocol for runtime debugging - set breakpoints, inspect variables, monitor network traffic, and automate browser interactions

A robust utility to repair JSON strings - fix malformed or broken JSON, especially from LLM output like ChatGPT.

One interface to hundreds of LLM models, zero dependencies, tons of features, for Browser and Node.js

LLM Gateway - Regex Hidder Plugin

Promptbook: Turn your company's scattered knowledge into AI ready books

Universal AI Development Platform with working MCP integration, multi-provider support, and professional CLI. Built-in tools operational, 58+ external MCP servers discoverable. Connect to filesystem, GitHub, database operations, and more. Build, test, and

A "Notion-style" block-based extensible text editor built on top of Prosemirror and Tiptap.

Promptbook: Turn your company's scattered knowledge into AI ready books

A comprehensive collection of essential and popular Node.js libraries bundled together for easy use in your projects.

All AI in one agentic coding tool. Ailin¹ CLI understands your codebase to accelerate your workflow and helps you code, build, refactor, and debug faster — all through natural-language commands.

Metrics collection system for LLMs and AI agents. Tracks performance, latency, and usage metrics for agents, tools, and LLM requests.

Promptbook: Turn your company's scattered knowledge into AI ready books

Free Agent MCP - Portable, workspace-agnostic code generation using FREE models (Ollama)

ping AI provider to check if a api key is valid

ThinkMem: AI Memory Management MCP System for LLMs

Promptbook: Turn your company's scattered knowledge into AI ready books

A CLI for GenAIScript, a generative AI scripting framework.

n8n nodes for IONOS DNS, Domain, SSL/Certificate management, Cloud AI, Cloud Infrastructure, Container Registry, Database as a Service, CDN, VPN Gateway, Activity Log, Billing, Logging, Monitoring, Object Storage Management, Network File Storage, Identity

Fetcher is not just another HTTP client—it's a complete ecosystem designed for modern web development with native LLM streaming API support. Built on the native Fetch API, Fetcher provides an Axios-like experience with powerful features while maintaining

Syntax highlighter for nlux

A NodeJS RAG framework to easily work with LLMs and custom datasets

Official Halfred.ai NodeJS plibrary

SDK for LLM Gateway plugin development

ASON (Aliased Serialization Object Notation) - Token-optimized JSON compression for LLMs. Reduces tokens by 20-60% while maintaining perfect round-trip fidelity.

JavaScript and TypeScript client for Gradient AI

Light weight JSON Schema $ref resolver. Expands a JSON Schema by resolving `$ref` references from a mapping of definitions. Does not handle remote references. Has comprehensive unit tests and no dependencies.

An easy way to run AI models in React Native with ExecuTorch

A Vitest reporter optimized for LLM parsing with structured, concise output

Node.js/TypeScript MCP server for Atlassian Jira. Equips AI systems (LLMs) with tools to list/get projects, search/get issues (using JQL/ID), and view dev info (commits, PRs). Connects AI capabilities directly into Jira project management and issue tracki

TypeScript SDK for Crawl4AI REST API - Bun & Node.js compatible

Analyze git commits and generate categories, summaries, and descriptions for each commit. Optionally generate a yearly breakdown report of your commit history.

Turn any code folder into AI-ready text files instantly.

Model Context Protocol (MCP) server for Microsoft Dynamics 365 Business Central via WebUI protocol. Enables AI assistants to interact with BC through the web client protocol, supporting Card, List, and Document pages with full line item support and server

Node.js API Wrapper for Florentine.ai - Natural language to MongoDB aggregations

Token-efficient Structured Object Notation – a compact serialization format designed for efficient data exchange with LLMs

JavaScript/TypeScript client for Judgment evaluation platform

Deep Agents - a library for building controllable AI agents with LangGraph

The LangServe adapters for nlux React, the React JS library for building conversational AI interfaces.

MCP Server for Shopify API, enabling interaction with store data through GraphQL API

Fully typed chat APIs for OpenAI and Azure's chat models - with token checking and retries

Edge-native orchestration for AI agents. Built on Cloudflare Workers.

Websocket client to connect to your chainlit app.

LLM Gateway Core - Main proxy server

Prompt Orchestration Markup Language

Server-Sent Events (SSE) support for Fetcher HTTP client with native LLM streaming API support. Enables real-time data streaming and token-by-token LLM response handling.

The LangChain adapters for nlux, the javascript library for building conversational AI interfaces.

A secure and scalable Git MCP server enabling AI agents to perform comprehensive Git version control operations via STDIO and Streamable HTTP.

Superfast runtime validators with only one line

A comprehensive toolkit for the Google Gemini API, providing easy-to-use interfaces for text, chat, image, video, audio, and grounding features with all the latest Gemini models.

Production-ready RAG (Retrieval-Augmented Generation) for JavaScript & React - Built on official Ollama & LM Studio SDKs

AniList MCP server for accessing AniList API data

AI-era Express replacement with zero-config MCP integration - Build AI-ready APIs in 30 seconds

A n8n community node to interact with a (custom) LLM model and knowledge bases on an Open WebUI instance.

Build conversational bots that can do anything with the help of ChatGPT and other LLM's.

A powerful MCP server with stdio/HTTP/SSE transport support for converting Markdown files and content to beautifully styled PDFs with Mermaid diagrams and ApexCharts. Features modern typography, multiple page formats, and professional styling.

Mnemosyne MCP: FREE Local Embeddings for Knowledge Graph Memory - No API Keys Required

AI-powered command-line tool for Snowflake Cortex - Claude 4 Sonnet integration

Promptbook: Turn your company's scattered knowledge into AI ready books

The TypeScript library for building AI applications.

Promptbook: Turn your company's scattered knowledge into AI ready books

Model Context Protocol server for ASON compression/decompression. Compatible with Claude Desktop, Cline, Continue, and other MCP clients.

Interfaces for extending the embedjs ecosystem

OpenAPI Specification TypeScript types for Fetcher - A modern, ultra-lightweight HTTP client for browsers and Node.js. Provides complete TypeScript support with type inference for OpenAPI 3.x schemas.

Promptbook: Turn your company's scattered knowledge into AI ready books

Apple LLM provider for Vercel AI SDK

Guards, Evals & Observability for AI applications - works seamlessly with LangChain/LangGraph

Complete toolkit for building AI applications with the Vercel AI SDK - agents, state management, caching, artifacts, devtools, and memory

AdMesh Backend SDK for Node.js - Subscribe to and weave recommendations into LLM responses

Promptbook: Turn your company's scattered knowledge into AI ready books

Promptbook: Turn your company's scattered knowledge into AI ready books

A Prompt-orchestration pipeline (POP) is a framework for building, running, and experimenting with complex chains of LLM tasks.

WorkflowAI JS SDK

Promptbook: Turn your company's scattered knowledge into AI ready books

Lightweight library for making AI API calls with streaming support

AI SDK v5 provider for Goose via WebSocket connection

Promptbook: Turn your company's scattered knowledge into AI ready books

Promptbook: Turn your company's scattered knowledge into AI ready books

MCP server that routes tough coding questions through OpenRouter coding advisors.

Promptbook: Turn your company's scattered knowledge into AI ready books

Core functionality for LLM service providers

Token-Optimized Notation Language - A text-first, LLM-friendly serialization format with enterprise-level security, high-performance caching, comprehensive validation, streaming, and browser support

Enterprise-grade LLM security toolkit for JavaScript/TypeScript with WASM

Multi-agent LiteRAG MCP server for advanced code graph analysis

Shared utilities for Octocode MCP packages

Simple and easy agent framework, include various of structured data manipulation, agent and function compositing, code editing, fs and more!

Google Calendar MCP Server with extensive support for calendar management

Scrape and extract structured data from a webpage using ScrapeGraphAI's APIs. Supports cookies for authentication, infinite scrolling, and pagination.

Universal Tool Calling Protocol SDK

Local-first AI-powered codebase analysis tool for stdio or HTTP transports using environment-supplied provider credentials.

Backstage catalog backend module for MCP (Model Context Protocol) entities

Promptbook: Turn your company's scattered knowledge into AI ready books

CLI tool for creating, running, and testing ADK agents

Neo4j-based knowledge graph MCP server with temporal versioning and semantic search

Simple axios interceptor for Jatevo x402 LLM API - Works in terminals, VSCode, and Node.js

Type-safe OpenAI API client for Fetcher ecosystem. Provides seamless integration with OpenAI's Chat Completions API, supporting both streaming and non-streaming responses with full TypeScript support.

Local MCP server for controlling a Commodore 64 via Ultimate 64 REST API

Full-featured EspoCRM MCP server with 47 tools for comprehensive CRM operations - based on zaphod-black/EspoMCP

Evaluation library for Model Context Protocol servers

NPX wrapper for Microsoft's MarkItDown MCP server - run without Docker. Provides the same file conversion capabilities (PDF, Word, Excel, images, etc.) as the original Docker version but with easier setup and direct file system access.

MCP server for Microsoft Fabric Analytics with Synapse-to-Fabric migration - enables LLMs to access, analyze, and migrate workloads to Microsoft Fabric

Dual API router (Anthropic + OpenAI compatible) for Claude MAX Plan - Use flat-rate billing with ANY AI tool: OpenAI SDK, LangChain, Anthropic SDK, and more

KIRI context extraction platform

n8n node for cascadeflow - Smart AI model cascading with 40-85% cost savings

Get structured, fully typed JSON outputs from OpenAI and Anthropic LLMs

Unified LLM API with automatic model discovery and provider configuration

Encode JSON → TOON (40-60% token savings for LLMs!)

A Model Context Protocol server for integrating HackMD's note-taking platform with AI assistants.

Reusable web UI components for AI chat interfaces powered by @mariozechner/pi-ai

Convert videos into LLM-friendly input by extracting and deduplicating frames

OpenAI LLM function schema from OpenAPI (Swagger) document

Promptbook: Turn your company's scattered knowledge into AI ready books

A JSX-based templating engine for generating structured prompts with TypeScript support

Meld: A template language for LLM prompts

WebSocket client library for Devana Dynamic Tools - Connect any app to Devana AI agents

Promptbook: Turn your company's scattered knowledge into AI ready books

A lightweight, plug-and-play package to monitor OpenAI API costs, token usage, and performance with SQLite, Firebase, and MongoDB support. Zero configuration Firebase integration.

Node.js/TypeScript MCP server for Atlassian Bitbucket. Enables AI systems (LLMs) to interact with workspaces, repositories, and pull requests via tools (list, get, comment, search). Connects AI directly to version control workflows through the standard MC

Node.js/TypeScript MCP server for Atlassian Confluence. Provides tools enabling AI systems (LLMs) to list/get spaces & pages (content formatted as Markdown) and search via CQL. Connects AI seamlessly to Confluence knowledge bases using the standard MCP in

cascadeflow TypeScript library - Smart AI model cascading for cost optimization

NitroStack - Build powerful MCP servers with TypeScript

Promptbook: Turn your company's scattered knowledge into AI ready books

Juspay Agent Framework - A purely functional agent framework with immutable state and composable tools

TS tokenizer for Mistral-based LLMs

A comprehensive enterprise-grade toolkit for building RAG (Retrieval-Augmented Generation) pipelines with advanced AI/ML capabilities

This package is currently experimental and only meant to be used internally to Mastra at the moment, the APIs are subject to change in this period.

Promptbook: Turn your company's scattered knowledge into AI ready books

跨平台环境切换工具，支持 Java 和 LLM 环境配置

A lightweight, multi-provider Node.js library for text tokenization, embedding, and context management

Like React, but for datasets - A declarative, typesafe DSL for building LLM training datasets

Typescript bindings for langchain

Promptbook: Turn your company's scattered knowledge into AI ready books

Conotion AI CLI – generate technical documentation, API references, and security reports for your projects in seconds.

Promptbook: Turn your company's scattered knowledge into AI ready books

TypeScript SDK for Agent Diff - test AI agents against replicas of services

typescript ai utils

Useful util functions when extending the embedjs ecosystem

XML loader for embedjs

AI copilot for building React web apps that control Arduino/ESP32 hardware - generates full-stack applications with React frontend, Node.js backend bridge, and firmware

Iris - Self-improving MCP orchestration with swarm intelligence for Claude Code. Agent vision through AgentDB learning, context-aware execution, and autonomous optimization.

Model Context Protocol (MCP) server for Bitbucket Cloud and Server API integration

AI text generation plugin for the CE.SDK editor

AI Multi-Agent library for Javascript Developers.

JavaScript Base SDK for interacting with the Toolbox service

Promptbook: Turn your company's scattered knowledge into AI ready books

Word, PPT and Excel loader for embedjs

Promptbook: Turn your company's scattered knowledge into AI ready books

CSV loader for embedjs

CLI for Chrome DevTools Protocol - optimized for LLM agents with NDJSON output

Load images into embedjs

Sitemap recursive loader for embedjs

Web Codegen Scorer is a tool for evaluating the quality of web code generated by Large Language Models (LLMs).

Promptbook: Turn your company's scattered knowledge into AI ready books

Promptbook: Run AI apps in plain human language across multiple models and platforms

Promptbook: Turn your company's scattered knowledge into AI ready books

Next-gen Fetch Wrapper - Lightweight, modern replacement for Axios with retry, timeout, cancel, interceptors, and caching. Zero dependencies, smaller bundle size than Axios, with all the features you need. Best Axios alternative 2025.

The Vertesia command-line interface (CLI) provides a set of commands to manage and interact with the Vertesia Platform.

Upstage LLM and Embeddings nodes for n8n

Model Context Protocol (MCP) server for Firefox DevTools automation

A Reactive CLI that generates commit messages for Git and Jujutsu with various AI

PDF loader for embedjs

An Eleventy plugin that generates llms.txt to expose site content to LLMs

Universal AI Hook Layer for Node.js and React – one wrapper for all AI providers. Inject LLM-like behavior into any JavaScript or TypeScript function with a single line, without writing prompts, handling SDKs, or locking into any provider.

Model Context Protocol (MCP) server for the Pollinations APIs with image saving functionality.

A command-line interface for You Need a Budget (YNAB)

Node.js integration for Weave AI framework

The Web AI Framework's core - BaseAI.dev

Git-aware validation orchestration for vibe coding (LLM-assisted development) - umbrella package

Next generation LLM evaluation framework powered by Vitest.

An MCP server that uses large language models (LLMs) as judges to evaluate the responses of other LLMs.

Enhanced MCP server with progressive disclosure for token-efficient skill libraries and lazy-mcp bridge integration

Provider-agnostic AI service layer for MDP Framework

Coding agent CLI with read, bash, edit, write tools and session management

AI-native JSON-LD schema utility with automated URL-to-Schema generation, intelligent content analysis, caching, rate limiting, performance monitoring, and AI optimization (ChatGPT, Voice). Complete automation & scale features. Zero runtime dependencies.

Enable usage of Ollama with embedjs

Enhanced Airtable MCP Server with support for all field types including single select, dates, formulas, and more

CLI tool for AI-powered code review of git commits using multiple LLM providers

A Model Context Protocol server for managing GitHub issues as Kanban using gh CLI

Alias package for @nbiish/giizhendam-aabajichiganan-mcp.

Simplify building LLM-powered apps with easy-to-use base components, supporting text and chat-based prompts with handlebars template engine, output parsers, and flexible function calling capabilities.

Chat UI and Local API for the Llama models

Lightweight context discovery and engineering framework for LLM-assisted development.

BeeBee TINY agent LLM service using node-llama-cpp

MCP server that helps install other MCP servers automatically

Official API wrapper for DeepInfra

The easiest way to use LLMs, including streams, images, documents, tools and various agent scenarios.

Type-safe TypeScript framework for building Model Context Protocol (MCP) servers with pure interface-driven API

Natural language to shell command assistant for the command line — powered by Gemini, GPT, and Claude.

Sophisticated Dodo Payments Ingestion Blueprints

CLI tool for monitoring local LLM resource usage

MCP server for integrating Omnisearch with LLMs

GitHub Copilot API OpenAI-Compatible Provider for AI SDK