A set of instructional materials, code samples and Python scripts featuring LLMs (GPT etc) through interfaces like llamaindex, langchain, Chroma (Chromadb), Pinecone etc. Mainly used to store ...

I recently wrote a beginner-friendly tutorial on LangChain and how to build your first LLM application. In the blog, I explain: • What LangChain is • How to set it up • Prompt templates and chains • ...

This repository is your hands-on guide to mastering LangChain in 2026. Curated and maintained by HERE AND NOW AI, it covers everything from LangChain fundamentals to building production-grade ...

LangChain is a modular framework for Python and JavaScript that simplifies the development of applications that are powered by generative AI language models. Using large language models (LLMs) is ...

I’ve shared a LangChain tutorial notebook that focuses on understanding the core building blocks of the framework, step by step. The goal of this repo is learning and clarity, not production use. It ...

LangChain is one of the hottest development platforms for creating applications that use generative AI—but it’s only available for Python and JavaScript. What to do if you’re an R programmer who wants ...

Would you trust an AI agent to run unverified code on your system? For developers and AI practitioners, this question isn’t just hypothetical—it’s a critical challenge. The risks of executing ...

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