What Are the Best AI Skills for “LangChain”?

6 skills tagged “LangChain”, each forged from a YouTube creator's methodology.

freeCodeCamp.org

Production RAG Pipeline Engineering Framework

Transform a prototype RAG system that works on 10 documents into a production-grade, debuggable, and scalable system that works on 10,000+ documents without breaking.

12 Sept 2026
Mohamed Naji Aboo

Naji RAG from Scratch Architecture

Build a fully functional Retrieval-Augmented Generation (RAG) system using LangChain that answers questions from private or recent documents an LLM was never trained on.

12 Sept 2026
edureka!

Edureka MCP-RAG Agentic AI Build Framework

Build and deploy a production-ready RAG AI agent with multi-step reasoning, vector knowledge retrieval, tool-calling, and MCP hosting — without retraining any model.

21 Aug 2026
Krish Naik

Krish Naik Agentic AI Stack Builder

Build production-ready agentic AI applications using LangChain v1, LangGraph, RAG, Guardrails, and Evals by following a structured, layer-by-layer implementation methodology.

15 Aug 2026
DSwithBappy

Bappy LangGraph Agentic Chatbot Build Framework

Build a production-ready agentic chatbot with persistent memory, streaming responses, multi-user thread isolation, and an interactive UI using LangGraph — without needing to re-watch any tutorial.

7 Aug 2026
Intellipaat

Intellipaat Agentic AI Systems Builder

Given any AI use-case scenario, apply a production-grade methodology to decide architecture, select the right LLM deployment model, build agentic workflows with LangChain/LangGraph, and implement RAG with guardrails — the way a working AI engineer would.

1 Aug 2026