Learn to Use AI Critically
Generative Universal Assistant for Resourceful Development
Hands-on labs that teach educators to formulate effective prompts, evaluate AI outputs, and recognize failure modes — through structured experimentation with a real AI.
Good to know before you start
Powered by a free model
By default, GUARD uses Trinity Large Preview by Arcee AI — a free model that requires no API key. Because it runs without cost, responses may vary in tone or depth compared to models you might be used to.
Unlock more powerful models
Want to run ChatGPT, Claude, Gemini, Llama, Mistral, or other models directly inside GUARD? Add your own OpenRouter API key on the Settings page to activate a full selection of models at their standard API rates.
Use your own AI interface
You don't have to interact with the AI inside GUARD. Each lab assembles a structured prompt scaffold that you can copy and paste into any AI interface — ChatGPT, Claude.ai, Gemini, Copilot, or anything else you are familiar with.