langchain-use

Guide developers through building LangChain 1.0 agents with tools and memory.

60|19|Updated Dec 27, 2025
One-click install
npx skills add https://github.com/NanmiCoder/claude-code-skills --skill langchain-use
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: langchain-use
Source: https://github.com/NanmiCoder/claude-code-skills/tree/main/plugins/langchain-use/skills/langchain-use-skill
Command: npx skills add https://github.com/NanmiCoder/claude-code-skills --skill langchain-use

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill includes references (resource) components.

What problem does it solve?

LangChain 1.0 learning and practical implementation can be time-consuming; this Skill provides a concise, actionable guide to understand core concepts like Agent, Tool, Memory, and Middleware, enabling faster adoption.

Core Features & Use Cases

  • Quick reference for Agent basics, Tool basics, Memory usage, and Middleware integration.
  • Includes practical code snippets, patterns, and real-world scenarios to help developers build capable LangChain-powered agents.
  • Use case: Build an autonomous assistant that uses tools and memory to handle user queries over a session.

Quick Start

Create a simple LangChain 1.0 agent with a single tool and test a basic query.

Frequently Asked Questions about langchain-use

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
How do I build a LangChain 1.0 agent with a basic tool?

To build a LangChain 1.0 agent, use the provided quick-start guide to create a simple agent with a single tool and test a basic query. This approach offers concise code snippets and patterns for rapid hands-on adoption.

What is the best way to integrate memory into a LangChain agent?

The best way to integrate memory into a LangChain agent is by applying the structured usage patterns provided in the guide. This enables your autonomous assistant to handle user queries and maintain context effectively over a session.

How does middleware integration work in LangChain 1.0?

Middleware integration in LangChain 1.0 works by applying specific patterns to connect core components across your projects. The guide provides quick references to help developers understand and implement these middleware connections efficiently.

Do I need prior agent experience to use LangChain 1.0 middleware?

You do not need extensive prior agent experience to use LangChain 1.0 middleware. The guide is designed for developers seeking quick references, offering practical code snippets and real-world scenarios to accelerate learning core concepts.

Can I use this LangChain guide to build an autonomous assistant?

Yes, you can use this LangChain guide to build an autonomous assistant. It provides actionable patterns for integrating tools and memory, enabling your assistant to handle user queries over a session with practical code snippets.

Why use a quick reference guide for LangChain 1.0 adoption?

Use a quick reference guide for LangChain 1.0 adoption to overcome the time-consuming learning curve. It provides concise, actionable patterns and core concept explanations for agents, tools, memory, and middleware, enabling faster implementation.