JSPM

MCP server for interacting with Manifold Markets prediction markets

Model Context Protocol (MCP) server for seamless integration with Onyx AI knowledge bases

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

eval-genius enables evals of arbitrary async code. It is generally intended for making multiple assertions on outputs which are generated nondeterministically. These assertions can be used to score algorithms on their effectiveness.

MCP server for JinaAI reader

MCP server for accessing cryptocurrency prices using Coinpaprika API

Native module for An another Node binding of llama.cpp (darwin-x64)

Client-side encrypted, audit-ready logging for LLM applications

Yet Another Gen AI CLI Tool

AI-Assisted Software Engineering (AASWE) - Rich codebase context for IDE LLMs

Model Context Protocol server for Sonic Pi

JavaScript library to repair broken/invalid JSON strings, especially from LLM outputs

A library for building OpenAI powered applications using template strings

Simple evaluation tool for Claude Code. PASS/FAIL testing with LLM-as-a-judge simplified approach.

MCP server for JinaAI grounding

MCP Server for managing LLM prompts

A comprehensive, read-only, multi-tenant PostgreSQL MCP server with advanced schema introspection and query capabilities

Smart file filter for Repomix - search and bundle only files containing specific strings

A Model Context Protocol (MCP) server that acts as a passthrough proxy with hook middleware support

MCP server wrapper for Google's Gemini CLI

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

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

Agent-to-Agent Bridge MCP Server with intelligent model fallback, cross-platform support, and automatic installation for Claude Desktop and Claude Code

MCP server for My Scroll document editor - enables Claude to directly edit your documents with line-level precision

Run AI prediction functions in Unity Engine.

An MCP server that provides LLMs with the ability to use GitHub issues as tasks

MCP server for consulting powerful AI models

Native module for An another Node binding of llama.cpp (win32-arm64-vulkan)

Native module for An another Node binding of llama.cpp (linux-x64-cuda)

Next generation LLM evaluation framework powered by Vitest.

JS tokenizer for Mistral-based LLMs

A lightweight, framework-agnostic router for AI/LLM API requests.

Core primitives for LLM orchestration and agentic workflows

MCP server for extracting and converting images to base64 for LLM analysis

WebAssembly binding for llama.cpp - Enabling on-browser LLM inference

General-purpose agent with tool calling and session persistence

OpenTelemetry-based observability SDK for AI applications

An another Node binding of llama.cpp

copilot-js is a library that provides an autocompletion for LLM.

A Model Context Protocol server for MongoDB connections

A Model Context Protocol server for analyzing text documents with word and character counting capabilities

🍪 A gamified MCP server that rewards LLMs with cookies for quality responses through honest self-reflection

MCP server for integrating Turso with LLMs

A Model Context Protocol (MCP) server for Tana

A Model Context Protocol server for Vitest test execution and management

Use MDX to render high quality LLM prompts

mlld: llm scripting language

Amazon Bedrock plugin for ElizaOS - integrates Claude, Titan, and other foundation models

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

Prebuilt UI components for LLMAsAService.io

llama.cpp gguf file parser for javascript

A powerful AI agent toolkit compatible with @openai/agents for building conversational AI with tool calling support using OpenRouter

Model Context Protocol (MCP) server for Okta API operations with support for bulk operations and caching

MCP server for semantic prompt framework - NLP-inspired adaptive reasoning engine for LLM orchestration

A lightweight and fast markdown parser used by nlux that can be used to parse markdown text streams into DOM.

CLI tool for managing vLLM deployments on GPU pods

A light and modern interface for Helicone's generateRouter API

Node.js Library for Large Language Model LLaMA/RWKV

RecallioAI Memory node for n8n

A minimalist LLM framework

'Slite MCP server'

⚡ Wire up your AI prompts - The ultimate CLI for AI workflow orchestration. Create, manage, and chain prompts across 400+ AI platforms with enterprise security, version control, and automation. Includes comprehensive CLI documentation.

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

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

[](https://github.com/Galvanized-Pukeko/gaunt-sloth-assistant/actions/workflows/unit-tests.yml) [![Integration Tests](https://github.co

Extract company logos

n8n community node for 302.ai AI service integration

🚧 EXPERIMENTAL: OpenAI-compatible Cortensor provider for Vercel AI SDK - Actively in development

The Scrypted LLM plugin allows connecting to various LLM providers, or running your own locally.

An MCP server implementation that integrates with yt-dlp, providing video and audio content download capabilities (e.g. YouTube, Facebook, Tiktok, etc.) for LLMs.

A set of guards for LLM Apps

Workflow patterns for Grid LLM orchestration

AI-powered Super Agent, Super Prompts, and Super MCP nodes for n8n workflows

OpenInference utilities for ingesting Mastra spans

High-performance PDF text extractor (with OCR fallback) for Node.js, optimized for LLM pipelines. Uses PDFium, Tesseract, and C++ addon.

Lightweight CLI application for code agent interactions with LLMs

CLI tool for installing opencode Agents configs from openmodes.dev

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

Official JavaScript and TypeScript SDK for accessing SVECTOR APIs.

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

Veas CLI - Command-line interface for Veas platform

Universal JSON data generator using LLM with configurable schemas

Official SDK for Magically - Build mobile apps with AI

Typescript bindings for langchain

A N8N community node to interact with a (custom) LLM model on an OpenWebUI instance.

SDK for building AI agents with seamless voice-text context switching

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

TVM WASM/WebGPU runtime for JS/TS

Universal protocol for knowledge management and project tracking systems - enabling seamless interoperability between platforms and AI assistants

Interfaces for extending the embedjs ecosystem

Native module for An another Node binding of llama.cpp (linux-arm64)

Lightweight library for making AI API calls with streaming support

AI Agent Framework for building intelligent agents with LLM integration, function calling, and reflection capabilities

AgentForce Agent Development Kit - A powerful framework for building AI agents and servers

Model Context Protocol server for Mural visual collaboration platform

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

A library for adapting LLM models to different APIs

Public types, enums and options used by Llumiverse API.

A vite plugin to build vertesia UI plugins

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

MCP server for AI-powered code repository exploration through interactive storytelling

AI-driven development framework - conversational, simple, powerful

An MCP server that provides expert-level consultation services for AI agents

Obsidian Knowledge-Management MCP (Model Context Protocol) server that enables AI agents and development tools to interact with an Obsidian vault. It provides a comprehensive suite of tools for reading, writing, searching, and managing notes, tags, and fr

A production-grade TypeScript template for building robust Model Context Protocol (MCP) servers, featuring built-in observability with OpenTelemetry, advanced error handling, comprehensive utilities, and a modular architecture.

LLM-driven RPG game server using MCP protocol

A creative calculator MCP server that performs arithmetic calculations and generates storytelling prompts using AI sampling capabilities.

Native module for An another Node binding of llama.cpp (linux-x64)

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

One MCP server to aggregate them all - A unified Model Context Protocol server implementation

Information on LLM models, context window token limit, output token limit, pricing and more

Lightweight, composable LLM nodes for TypeScript

Turn any webpage intro structured data using LLMs

Unleash the power of 100+ specialized Claude agents for your development team via MCP

MCP server for running long-running AI tasks using @just-every/task

AI SDK v5 provider for Claude via Claude Code SDK (use Pro/Max subscription)

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

A REACT-based lib that transforms JSON (or YAML) into interactive HTML markup.

Agent Development Kit for TypeScript with multi-provider LLM support

MCP server wrapper for OpenAI's Codex CLI

Model Context Protocol (MCP) server that provides comprehensive SQLite database interaction capabilities

Native module for An another Node binding of llama.cpp (win32-x64-vulkan)

Tiny, immutable, chainable Markdown builder for LLM prompts.

Model Context Protocol (MCP) server for Cerebras Code API integration with any MCP-compatible client. Run 'cerebras-mcp --config' for interactive setup.

Enhanced MCP server for GPT-5 with advanced features

MCP server that provides hourly and daily weather forecasts using the AccuWeather API

Model Context Protocol (MCP) server for running AWS Athena queries

JavaScript/TypeScript client for WordPress LLM Ready MCP endpoints

An MCP server that provides tools for checking Maven dependency versions

Native module for An another Node binding of llama.cpp (darwin-arm64)

Unified XML Referring JSON Parser - Solve LLM JSON generation errors by separating complex content from JSON structure

Security proxy for enterprise integrations for LLMs

Multi-agent AI CLI wrapper with intelligent rotation, fallback, and conversation management

A Node.js utility that quickly identifies files with uncommented code in your codebase. Designed for developers who want to efficiently tell LLMs exactly which files need comments added.

CtxVM SDK for JavaScript/TypeScript

🧬 ModelMix - Unified API for Diverse AI LLM.

Advanced routing and transformation system for Claude Code outputs to multiple AI providers

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

NestJS module that auto-exposes your REST API as MCP tools via a single /mcp endpoint.

Universal Model Context Protocol Client - The complete toolkit for MCP

Shadowboxin: Utils for real-time streamed LLM-generated UIs.

Experimental ModelFusion features

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

Native module for An another Node binding of llama.cpp (linux-arm64-vulkan)

TypeScript MCP server boilerplate with STDIO and HTTP transport support, CLI tools, and extensible architecture

MCP server wrapper for Google's Gemini CLI

A TypeScript-native library that provides a unified interface for multiple LLM providers (OpenAI, Anthropic, Gemini)

Qualifire client SDK

Model Context Protocol (MCP) server for Google Cloud Platform - Talk to your GCP resources

A configurable AI chat interface component library

MCP Tool to operate and integrate MongoDB Atlas projects into an AI developed project

The definitive all-in-one Model Context Protocol server for AI-assisted coding across 30+ platforms

Native module for An another Node binding of llama.cpp (win32-x64)

A super simple text splitter for RAG applications

Client library for MindStudio AI Workers

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

Native module for An another Node binding of llama.cpp (win32-arm64)

MCP server that wraps GNU GLOBAL(gtags) for AI coding agents to analyze codebases

A simple JSON parser designed to handle malformed JSON from Large Language Models

Native module for An another Node binding of llama.cpp (linux-arm64-cuda)

A translator's kit that uses the free APIs of Google Translate, Yandex, Bing, ChatGPT, and other LLMs

🧠 Intelligent API gateway with automatic model selection - connects Claude Code to 36+ LLM providers with smart task detection and cost optimization

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

<div align="center"> <a aria-label="NPM version" href="https://twitter.com/dimitrikennedy"> <img alt="stream-hooks" src="https://img.shields.io/twitter/follow/dimitrikennedy?style=social&labelColor=000000"> </a> <a aria-label="GH Issues" href="h

FluxAgent - 一个可灵活插拔的AI Agent系统框架，基于TypeScript开发，支持流式执行、事件系统、插件系统、知识库管理等功能 (Protected Release) (Protected Release) (Protected Release) (Protected Release) (Protected Release) (Protected Release) (Protected Release) (Protected Release) (Protected Release) (

Client-side MCP server for LLM clients

MCP server for GitHub Enterprise API integration with Cursor, enabling AI access to repositories, issues, PRs and workflows

typescript ai utils

Decentralized Memory Layer on Sei Blockchain

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

Containerization Assist MCP Server - AI-powered containerization workflow tools for the Model Context Protocol

Enhanced MCP server for generating XMind mind maps - Independent version

Unified registry for AI model providers and their metadata

Model Context Protocol server for Snowflake database integration

A lightweight command-line AI code review tool that also provides general-purpose AI capabilities

A local CLI tool to explain source code using LLaMA models powered by llama.cpp

Use Claude Code without an Anthropics account and route it to another LLM provider

Typescript bindings for langchain

SowonFlow - AI-powered automation platform with intuitive YAML workflow definitions

SDK for Hamming Evals Framework

Real-time streaming AI consensus platform with HTTP+SSE MCP integration for Claude Code, VS Code, Cursor, and Windsurf - powered by OpenRouter's unified API

Search, create, and retrieve tasks, add comments, and track time through natural language commands.

OpenTelemetry-native Auto instrumentation library for monitoring LLM Applications, facilitating the integration of observability into your GenAI-driven projects

Unified LLM API with automatic model discovery and provider configuration

OpenInference instrumentation for AWS Bedrock

Locate JavaScript files with 'const' or 'process.env' usage in LLM-generated codebases

🪨 Bedrock Wrapper is an npm package that simplifies the integration of existing OpenAI-compatible API objects with AWS Bedrock's serverless inference LLMs.

LF Widgets - Main components library

Tiny helpers to extend Zod enums for open-set/iterative classification workflows.

The AI Model Orchestrator - Intelligent multi-model workflows with device-locked licensing

A system for transforming AI interactions from assumption-based guesswork to systematic, evidence-driven excellence.

AI SDK by Vercel - The AI Toolkit for TypeScript and JavaScript

GigaChat integration for LangChain.js

Advanced LLM-powered JavaScript unminifier and deobfuscator

Payloop JavaScript SDK

Task - Thoughtful Task Loop

Probe CLI binary for linux-x64

Comprehensive MCP Server for Plane with 76 project management tools including custom properties, sub-issues, relations, and transfer operations

A comprehensive Node.js library for AI Agents & LLM Integration, simplifying the creation of intelligent applications.

OpenTelemetry exporter for VoltAgent observability with Vercel AI SDK

The **Runpod provider** for the [AI SDK](https://ai-sdk.dev/docs) contains language model and image generation support for [Runpod's](https://runpod.io) public endpoints.

Probe CLI binary for darwin-x64

MCP server and CLI tool for web search by OpenAI o3 model

A lightweight TypeScript/JavaScript code indexer that generates comprehensive project maps for LLMs

This package helps you summarize pdfs using Gemini nano on edge or on browser, making it compliant safe, faster and free

Create a custom LLM project from scratch - like create-react-app for language models

client library for asterai.io

Node.js/TypeScript MCP server for AWS Single Sign-On (SSO). Enables AI systems (LLMs) with tools to initiate SSO login (device auth flow), list accounts/roles, and securely execute AWS CLI commands using temporary credentials. Streamlines AI interaction w

> Deobfuscate Javascript code using LLMs ("AI")

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

Zero-dependency machine learning, AI, and data processing library for modern JavaScript

n8n community node for Future AGI prompt management with async logging, evaluation, and content protection capabilities

Model Context Protocol (MCP) server for Google Cloud Platform - Talk to your GCP resources

Fast, token-efficient web content extraction - fetch web pages and convert to clean Markdown

Use Claude Code without an Anthropics account and route it to another LLM provider

TypeScript SDK for tracing LLM, RAG, and agent applications with Noveum

The Memory Layer For Your AI Apps

Probe CLI binary for darwin-arm64

CLI tool for creating, running, and testing ADK agents

Autonomous AI cost protection that actually works. Real-time budget enforcement with auto-kill prevents runaway LLM costs before they happen. Unlike monitoring tools, AgentGuard stops the bleeding.

An MCP server for interacting with a Jenkins CI/CD server. Allows you to trigger jobs, check build statuses, and manage your Jenkins instance through MCP.

A TypeScript library for building dynamic AI-driven workflows with LLM planning and static flow composition using Effect

Useful util functions when extending the embedjs ecosystem

CLI tool for running AI prompts with structure and repeatability

tune - LLM chat in text file

Observee SDK - A TypeScript SDK for MCP tool integration with LLM providers

Prototype MCP Server for CLL

Qualcomm lib Genie binding for React Native

TypeScript client library for AI Search API - search and retrieve intelligent responses with context awareness

AI Multi-Agent library for Javascript Developers.

Enable usage of OpenAI models with embedjs

LF Widgets - Showcase component and documentation

Intelligent LLM model selection with hybrid AI + deterministic scoring + Live Vellum scraping

AI assistant MCP server with web search and code execution capabilities

HOC and hook to use the LLMAsAService.io LLM load balancer and firewall

AI CLI tool that generates Cypress test scripts from natural language scenarios and a URL

AI-powered QA agent using LLM models for automated testing and web interaction

Enhanced PostgreSQL MCP server with read and write capabilities. Based on @modelcontextprotocol/server-postgres by Anthropic.

Cross-platform probe code search tool (meta package)

Zero-dependency, modular SDK for building robust natural language applications

Interactive CLI tool and MCP server for managing MCP configurations with tech stack detection and recommendations

Model Context Protocol (MCP) server for Google Gemini 2.5 Pro with conversation context management

Genetic-Pareto prompt optimizer to evolve system prompts from a few rollouts with modular support and intelligent crossover

CLI tool to convert codebases into formatted strings for LLMs

Apple LLM provider for Vercel AI SDK

MCP server for OpenAI Codex CLI integration

Advanced AI-powered JSON-LD schema utility with intelligent caching, lazy loading, and performance monitoring. Zero dependencies.

A powerful JavaScript SDK for creating and managing teams of AI agents with dependency management, parallel/sequential execution, and memory capabilities.

适用于任意前端框架的 AI 集成套件，支持多模型接入、聊天面板、Function Calling 等。

Agent Development Kit for TypeScript with multi-provider LLM support