Agent Skills Explained - Full Crash Course

Agent Skills Explained - Full Crash Course

Learn how to create, install, and share agent skills for Claude Code and other AI assistants. Skills are markdown files that teach agents specialized workflows and best practices.

Getting Started with OpenAI Agents SDK

Getting Started with OpenAI Agents SDK

Learn how to build AI agents with OpenAI’s Agents SDK. Create multi-agent systems, use built-in tools, and run agents with any LLM provider.

Create and Deploy a Remote MCP Server

Create and Deploy a Remote MCP Server

Learn how to create and deploy a remote Model Context Protocol (MCP) server. This guide will show you how to expose your tools and resources to any AI assistant, whether it’s a local model or a hosted service like OpenAI.

Introduction to LlamaIndex

Introduction to LlamaIndex

· LlamaIndex, RAG

In this lesson, we will go through an introduction of LlamaIndex. We will see what you can do with it, how it deals with RAG and its main components. We will then implement a RAG pipeline with their famous 5-liner, which allows you to chat with your data in 5 lines of code. This tutorial is based on the original LlamaIndex documentation.

Generate a Newsletter with Exa Research Agent and CrewAI

Generate a Newsletter with Exa Research Agent and CrewAI

In this tutorial, we use Exa and CrewAI to build a team of AI research agents who, given any topic, can perform the following tasks for us: research and summarize the latest news on the given topic, verify that the sources are correct and that the articles are relevant to the selected topic, compile the top stories into a newsletter using an HTML template.

How to automate Instagram Strategy with CrewAI

How to automate Instagram Strategy with CrewAI

· LangChain, CrewAI

In this tutorial, you will learn how to create a crew of AI agents to automate your Instagram content strategy. In it, these agents are able to do the following things for you: perform research, find SEO keywords, create a calendar of posts, write the copy of each post, and generate the AI images for each post.

Crew AI Crash Course (Step by Step)

Crew AI Crash Course (Step by Step)

· LangChain

In this crash course, we will explore the basics of CrewAI. We will start by installing the necessary libraries and setting up our development environment. Then, we will create a simple crew using a sequential process. Finally, we will run the crew and see how it works.

Chat With a MySQL Database Using Python and LangChain

Chat With a MySQL Database Using Python and LangChain

· LangChain

In this tutorial, we will learn how to chat with a MySQL (or SQLite) database using Python and LangChain. We will use the LangChain wrapper of sqlalchemy to interact with the database. We will also use the langchain package to create a custom chain that will allow us to chat with the database using natural language.

Full setup for Python development with virtual environments

In this article, we will show you how to setup a Python development environment for AI. We will go through installing the python version that you need, a version manager, a package manager, a code editor, and a notebook environment. By the end of this article, you will have a fully functional Python development environment.

Create a Machine Learning App with Python and Logistic Regression

Create a Machine Learning App with Python and Logistic Regression

· Data Science

In this article, we will create a web application that predicts whether a tumor is malignant or benign. To do that, we will first train a model using the Logistic Regression algorithm. Then we will use the model to predict the diagnosis of a tumor. And finally, we will use Streamlit to create the web application.

How to create a Chrome Extension with Manifest V3

How to create a Chrome Extension with Manifest V3

· Software development

In this article, we will see how to create a Chrome extension. The extension we will build uses the latest version of the Chrome Manifest (manifest.json), which is V3. If you don’t know what is the Manifest, don’t worry. We will see that in a second.