Step-by-step tutorials to put AI to work for you
Click a topic to begin. Pick Windows or Mac.
Start with Basic, then choose R or Python.
Claude Code is a powerful AI coding assistant that can also automate research, writing, editing, and more. It runs locally on your computer in a working directory, acting as a helpful sidekick under your guidance. Given a task, it uses Claude, the LLM, multiple times to plan the work, carry it out, and check the results.
Through hands-on activities, I introduce the core concepts and tools that unlock Claude Code’s full potential, including Git for version control, Visual Studio Code for coding and editing, WSL (Windows Subsystem for Linux) for running on Windows, and Docker for isolated development environments.
To use Claude Code, you need a paid Claude subscription. Alternatively, OpenRouter offers a more economical option by providing access to 500+ models through a unified API, including affordable alternatives like ChatGPT.