Kodeco | High quality programming tutorials: iOS, Android, Swift, Kotlin, Unity, and more

MCP Fundamentals [SUBSCRIBER]

2026-04-10T00:00:00Z

Learn how to build real applications with the Model Context Protocol (MCP), from first principles to advanced integrations. In this course, you will start by understanding the core MCP architecture and building your first server with Python and FastMCP. You will then add Tools, Resources, and Prompts, inspect them with MCP Inspector, and move on to building custom MCP clients that can work programmatically with LLMs through the Anthropic API.

From there, you will explore advanced features such as Elicitation for human-in-the-loop workflows, Roots for filesystem security, and Sampling for client-side AI execution. Finally, you will bring everything together by building a full-stack ChatGPT App that serves a React frontend from a Python MCP backend using the OpenAI Apps SDK.

By the end of the course, you will understand how MCP hosts, clients, and servers fit together, how to design reliable tool schemas and resources, and how to ship MCP-powered experiences that work in desktop clients, custom programs, and ChatGPT.

Getting Started with Android Generative AI [FREE]

2026-03-21T00:00:56Z

Learn how to get started with generative AI in Android. This article explains Gemini models, on-device vs cloud AI, and how to choose the right AI approach for your Android app.

Context Engineering for AI [SUBSCRIBER]

2026-03-15T00:00:00Z

Explore context engineering as the foundation for building reliable, efficient AI systems. Learn how LLMs, prompting, RAG, agents, LangChain, and LangGraph work together in real applications. Understand the AI platform ecosystem and build practical workflows to choose the right tools for real-world use cases.

Leveraging Claude Code [FREE]

2025-08-14T18:00:04Z

Tired of copying code between AI chat windows and your editor? Claude Code brings AI-powered development directly to your command line and your IDE. This tutorial covers installation, project creation, codebase analysis, and advanced workflows that will transform how you approach coding tasks.

AI-Assisted Development for iOS [SUBSCRIBER]

2025-07-18T00:00:00Z

AI is coming for your job. And your life. Or maybe it isn’t. Who, other than Sarah Connor, knows? Whilst we wait for the AI apocalypse, join us on this course to discover how you can benefit from a selection of different LLM-based technologies to assist you with iOS development. Whether it’s creating a software spec, generating code, writing tests or debugging gnarly issues, we’ll explore how you can become more productive, and the limitations inherent in current AI state-of-the-art.

Using Ollama to Run LLMs Locally [FREE]

2025-04-16T14:00:57Z

Tired of cloud-based AI services that compromise your privacy and rack up subscription costs? Discover how to run powerful language models directly on your own computer with Ollama. This comprehensive guide will show you how to unlock local AI capabilities, giving you complete control over your data and interactions—no internet connection required.

The Story of Kodeco (raywenderlich.com)—A Journey of Passion, Learning, and Community [FREE]

2025-02-11T17:00:41Z

On our 15-year anniversary, Ray reflects on Kodeco’s legacy: developers sharing their knowledge across generations.

Black Friday Sale: Huge Discounts on Subscriptions, Bootcamps, and Books! [FREE]

2024-11-25T11:30:42Z

Grab our best deal of the year: unlimited access to all content on our site for just $299/year, $200 off all live bootcamps, and 50% off all books!

Python for AI

2024-11-16T00:00:00Z

Python is the lingua-franca of data science, machine learning and AI. This course will teach you enough Python, based on your pre-existing knowledge of other programming languages, so that you are well-prepared for a journey into learning AI programming. You'll discover the fundamentals of python syntax, learn how to manage programming environments, work with third-party libraries and handle file and networking operations. It is not meant to be an introduction to your first programming language, but if you have a reasonable understanding of any other programming language then this is your fast-track to proficiency in Python.

Artificial Intelligence APIs with Python

2024-11-16T00:00:00Z

This program is designed to equip you with the skills necessary to integrate AI services into your development workflow. It covers a wide range of topics, from basic Python programming for AI to advanced concepts like Retrieval-Augmented Generation (RAG) and AI Agents. You'll gain hands-on experience with popular AI platforms such as OpenAI, Google Gemini, and Azure AI Services.

High-Level AI with Azure AI Services

2024-11-15T00:00:00Z

This course focuses on leveraging Azure’s high-level AI services to solve real-world business problems. You'll explore pre-built solutions for Retrieval-Augmented Generation (RAG), content moderation, and other Azure AI offerings, understanding their apps and trade-offs compared to custom-built solutions.

Introduction to Cloud-based AI

2024-11-14T00:00:00Z

This course introduces you to cloud-based AI services, focusing on text generation, image processing, and audio analysis. You'll gain hands-on experience with leading platforms such as OpenAI and Google Gemini, learning to leverage these technologies for various AI apps.

Building Integrated AI Services with LangChain & LangGraph

2024-11-12T00:00:00Z

This course delves into advanced AI app development using LangChain and LangGraph. You'll learn to create complex AI systems, including Retrieval-Augmented Generation (RAG) and AI Agents, while gaining insights into the integration of various AI services and tools.