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# langchain

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From Scripts to Sentience: Building AI Agent Workflows That Actually Think (A 2025 Dev's Starter Pack)
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From Scripts to Sentience: Building AI Agent Workflows That Actually Think (A 2025 Dev's Starter Pack)

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2 min read
An Introduction to LangChain
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An Introduction to LangChain

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31 min read
LangGraph: Orchestrating Complex LLM Workflows with State Machines
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LangGraph: Orchestrating Complex LLM Workflows with State Machines

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4 min read
🧩 LangGraph 𓅃 : Building Smarter AI 🤖 Workflows with Graphs Instead of Chains
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🧩 LangGraph 𓅃 : Building Smarter AI 🤖 Workflows with Graphs Instead of Chains

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4 min read
Running LangChain ReactAgent in browser
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Running LangChain ReactAgent in browser

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3 min read
Building Your First Sentiment Analysis App with LangChain LCEL and OpenAI
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Building Your First Sentiment Analysis App with LangChain LCEL and OpenAI

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9 min read
Building a Memory-Powered Chatbot with LangGraph: A Student's Guide to Conversational AI
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Building a Memory-Powered Chatbot with LangGraph: A Student's Guide to Conversational AI

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6 min read
Automate Slack workflows with LangGraph
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Automate Slack workflows with LangGraph

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

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3 min read
Day 2 of building Secrin
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Day 2 of building Secrin

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

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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

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

How I Built an AI Coworker for Telex.im

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

Function Calling in LangChain: Turning Chatbots into Enterprise Copilots

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

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

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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

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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)”

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

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

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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

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

Building Production-Ready AI Agents: A LangChain Orchestration Guide

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

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

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

Securing LangChain APIs with AWS SSO and Active Directory

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

Securing LangChain APIs with AWS SSO and Active Directory

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

Securing LangChain APIs with AWS SSO and Active Directory

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4 min read
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