AI Agents
LangSmith Engine Tutorial: Autonomous Agent Debugging in Production
A hands-on LangSmith Engine tutorial: connect production traces, let Engine cluster failures into named issues, and ship AI-drafted fixes with eval coverage.
Langchain
n8n
n8n LangChain RAG Tutorial: Build a Chatbot That Answers from Your Documents (2026)
Build a real RAG chatbot in n8n: chunk documents, store embeddings in Qdrant, and answer questions with the Question and Answer Chain. Tested on n8n 2.41.4.
n8n
n8n vs Make for AI Agents: Which One Should You Build On?
n8n vs Make for AI agents, compared head-to-head: verified builds, per-execution vs per-operation pricing math, and model freedom. Pick the right one.