LangChain Packages

Scaffold TypeScript npm packages using this template to bootstrap your next library.

A simple SDK for interacting with a HelloWorld ReAct agent powered by Claude

Hal9: Create and Share Generative Apps

Open source intent recognition framework

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

LLMADE is a refreshing library that offers tools to squeeze the most out of LLMs. LLMADE serves up a full glass of utilities for interacting with generative models.

AI Multi-Agent library for Javascript Developers.

Lightweight, composable LLM nodes for TypeScript

Scaffold TypeScript npm packages using this template to bootstrap your next library.

AI coding assistant that uses tools to perform tasks on your codebase.

基于langchain构建的ai对话插件,具体使用方法请前往插件主页查看

chatluna for koishi

Base class for creating Mayu plugins

TypeScript client for MCP Langchain

Warden Agent Kit langchain extension

BlitzChain is Twilix's in-house version of LangChain that is superior in accuracy, speed, and cost.

The loto-xai is an openai nodejs sdk compatible extension library.

A DirectusGPT plugin for integrating AI-powered custom ChatBot with your Directus content.

A StrapiGPT plugin for integrating AI-powered custom ChatBot with your strapi content.

OpenTelemetry instrumentation for LangchainJS