DEV Community

# langchain

Posts

👋 Sign in for the ability to sort posts by relevant, latest, or top.
Run LangChain Locally in 15 Minutes (Without a Single API Key)

Run LangChain Locally in 15 Minutes (Without a Single API Key)

Comments
3 min read
Day 2 of building Secrin

Day 2 of building Secrin

Comments
1 min read
Understanding LangChain and LangGraph: A Beginner’s Guide to AI Workflows

Understanding LangChain and LangGraph: A Beginner’s Guide to AI Workflows

1
Comments
6 min read
Teach your RAG to learn from its mistakes — the smart way

Teach your RAG to learn from its mistakes — the smart way

3
Comments
2 min read
How I Built an AI Coworker for Telex.im

How I Built an AI Coworker for Telex.im

Comments
6 min read
Function Calling in LangChain: Turning Chatbots into Enterprise Copilots

Function Calling in LangChain: Turning Chatbots into Enterprise Copilots

Comments
5 min read
AI-ассистент для документации из wiki Яндекса с использованием RAG и LangChain

AI-ассистент для документации из wiki Яндекса с использованием RAG и LangChain

3
Comments
1 min read
Teaching an AI to `git commit`: building a tool-aware agent in LangChain.js

Teaching an AI to `git commit`: building a tool-aware agent in LangChain.js

6
Comments
10 min read
“Don’t Chain Yourself Down — Graph It Out! 🔗 (LangGraph, Memory, and the Future of AI Workflows)”

“Don’t Chain Yourself Down — Graph It Out! 🔗 (LangGraph, Memory, and the Future of AI Workflows)”

Comments
4 min read
Semantic search with embeddings in JavaScript: a hands-on example using LangChain and Ollama

Semantic search with embeddings in JavaScript: a hands-on example using LangChain and Ollama

3
Comments
5 min read
How to Build an AI Chain with LangChain

How to Build an AI Chain with LangChain

Comments
2 min read
[🇯🇵] プロダクション対応AIエージェントの構築:LangChainオーケストレーションガイド

[🇯🇵] プロダクション対応AIエージェントの構築:LangChainオーケストレーションガイド

Comments
8 min read
Building Production-Ready AI Agents: A LangChain Orchestration Guide

Building Production-Ready AI Agents: A LangChain Orchestration Guide

Comments
15 min read
Building Advanced AI Agents with LangChain's DeepAgents: A Hands-On Guide

Building Advanced AI Agents with LangChain's DeepAgents: A Hands-On Guide

4
Comments
26 min read
Behind the Scenes: How I Built ResumeMatcher’s RAG Pipeline

Behind the Scenes: How I Built ResumeMatcher’s RAG Pipeline

Comments
3 min read
Securing LangChain APIs with AWS SSO and Active Directory

Securing LangChain APIs with AWS SSO and Active Directory

Comments
4 min read
Securing LangChain APIs with AWS SSO and Active Directory

Securing LangChain APIs with AWS SSO and Active Directory

Comments
4 min read
Securing LangChain APIs with AWS SSO and Active Directory

Securing LangChain APIs with AWS SSO and Active Directory

Comments
4 min read
🧩 Building a Complete Learning Path for Generative AI Engineers — From Python to AI Agents

🧩 Building a Complete Learning Path for Generative AI Engineers — From Python to AI Agents

2
Comments
5 min read
AI-Powered Resume & Job Description Matching with RAG

AI-Powered Resume & Job Description Matching with RAG

Comments
1 min read
Building Production-Ready AI Agents with Next.js and LangGraph.js

Building Production-Ready AI Agents with Next.js and LangGraph.js

2
Comments
2 min read
Building My Smart 2nd Brain, Part 3: API and UI Explained

Building My Smart 2nd Brain, Part 3: API and UI Explained

2
Comments
12 min read
Why Your AI Agents Keep Dropping the Ball—and How LangChain Plus PyTorch Can Salvage Your Solo Gig

Why Your AI Agents Keep Dropping the Ball—and How LangChain Plus PyTorch Can Salvage Your Solo Gig

Comments
6 min read
Building a Simple Modern RAG Application with Asyncio and Chainlit

Building a Simple Modern RAG Application with Asyncio and Chainlit

4
Comments
4 min read
Getting Started with AI Agent Development with LangChain & LangGraph: Build an Autonomous Starbucks Agent

Getting Started with AI Agent Development with LangChain & LangGraph: Build an Autonomous Starbucks Agent

Comments
25 min read
loading...