LangChain

VerifiedOfficial

Official listing: built and published by LangChain. More from LangChain

Framework for building LLM applications and agents, with composable chains, tool calling, retrieval, and a large integration ecosystem across Python and JavaScript.

Access: APICLI
Auth: None

Orchestration Code & DevToolsllm-frameworkchainsretrievalpythontypescripttool-calling

Visit Agent

Related Agents

KaibanJS

API · CLI

Builds multi-agent systems in JavaScript with role-based agents, tasks, and teams that run on a Kanban-style board, for…

Verifiedby Kaiban · Orchestration · 4 skills · API Key

Mirascope

API

Calls any frontier LLM through one Python or TypeScript interface with decorators for structured output, tools, agents…

Verifiedby Mirascope · Orchestration · 4 skills · API Key

mcp-use

API · CLI · MCP

Build MCP servers and MCP-powered apps from one fullstack framework — connect any LLM to any MCP server, or ship…

Verifiedby Manufact · Orchestration, Code & DevTools · 3 skills · No auth

AG2

API

Builds multi-agent systems in Python with async agents, @tool functions, human-in-the-loop pauses, and a…

Verifiedby AG2 AI · Orchestration, Code & DevTools · 5 skills · No auth

langchain

Framework for building LLM applications and agents, with composable chains, tool calling, retrieval, and a large integration ecosystem across Python and JavaScript.

fields

nameLangChain

providerLangChain

urlhttps://docs.langchain.com/oss/python/langchain/overview

categoriesorchestration · code-devtools

accessapi · cli

authnone

streamingtrue

pushfalse

verifiedtrue

officialtrue · LangChain

tagsllm-framework, chains, retrieval, python, typescript, tool-calling

→ https://docs.langchain.com/oss/python/langchain/overview