Build a LangGraph Agent with TypeScript and Mistral
Learn LangGraph in TypeScript with Mistral AI: scaffold a Node project, bind tools, compile a StateGraph ReAct loop, and persist chat turns with MemorySaver.
How to Trace and Evaluate Mistral Apps with LangSmith
Learn how to use LangSmith with JavaScript and Mistral: enable tracing, inspect run trees, build a dataset, and run an evaluation experiment on your assistant.
Build a Scanned Document RAG Pipeline with Quality Gate
Learn how to build a scanned document RAG pipeline: preprocess scans with OpenCV, run OCR, retry failed quality checks, then index and query only clean text.
How to Test a Client Support Agent with Hugging Face
Learn support agent testing with Hugging Face: build a golden ticket suite, trace logger, deterministic scorers, and CI gates for client support agents.
Build a Simple RAG Workflow with LangChain: A Guide
Learn how to build a simple RAG workflow with LangChain: load documents, chunk them, embed them into a vector store, and query a grounded retrieval chain.
What Agentic Coding Changed in Engineering Fundamentals
Agentic coding reshuffled which engineering skills pay off. Which fundamentals gained value, which quietly lost weight, and five habits to practice now.
Spec-Driven AI Development: Write the Contract First
Define behavior, scope, and acceptance criteria before code. A practical workflow for using specs as the contract between teams and AI coding agents.
Managing Agentforce Prompt Templates: Best Practices
Learn how to create, organize, version, and deploy prompt templates in Salesforce Agentforce. Master template management for consistent agent behavior.
Types de RAG : HyDE, Self-RAG, multi-hop et agentic
Du RAG classique à Self-RAG, HyDE, multi-hop et agentic : quelles architectures choisir selon vos questions, vos données et vos contraintes.
Embeddings vectoriels et recherche sémantique
Embeddings vectoriels et recherche sémantique : au-delà des mots-clés Les moteurs de recherche traditionnels nous ont…