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🤖 AI Tools 3 lessons
Introduction to AI for Everyone
Get a clear, jargon-free introduction to what AI actually is and how it can help you in your daily work.
Getting Started with ChatGPT
Learn how to set up and start using ChatGPT effectively, including tips for your first conversations.
Writing Your First Effective Prompt
Master the basics of prompt writing to get exactly what you need from AI tools.
🌐 Browser & Internet 4 lessons
What is a Web Browser?
Understand the window to the internet - what a browser is, how to navigate, and the essential buttons you need to know.
Searching the Internet
Find exactly what you are looking for online - learn search tricks that will save you time and frustration.
Tabs & Bookmarks
Work with multiple websites at once using tabs, and save your favorite pages so you can find them again instantly.
Downloading Files
Learn where downloads go, how to find them, and how to open files safely.
💻 Computer Fundamentals 5 lessons
Understanding Your Computer
Get comfortable with your computer - what the parts are called, how to turn it on and off properly, and finding your way around the screen.
Using the Mouse & Keyboard
Master the tools under your fingers - clicking, scrolling, and keyboard shortcuts that will save you hours.
Files & Folders
Learn to organize your digital life - create folders, save files where you can find them, and never lose a document again.
Installing & Using Programs
Learn to install new software safely, open and close programs, and understand what is running on your computer.
The Hidden Change in Computers
How computer screens changed from Windows 95 to today. Why they are easier to use, but sometimes harder to understand.
🧰 Practical LLM Lessons 21 lessons
LLM Lab 1: Next-Token Arcade
See how an LLM predicts the very next token and why small prompt changes shift the whole response.
LLM Lab 2: Token Budget Blitz
Manage a limited context window and see why concise prompts keep the model on target.
LLM Lab 3: Prompt Anatomy Workshop
Assemble prompts with role, goal, context, examples, and constraints to steer the model.
LLM Lab 4: Creative vs Precise
Adjust sampling settings to shift between safe, factual outputs and diverse, creative ideas.
LLM Lab 5: Instructions and Guardrails
See how system messages, user requests, and safety policies stack to shape the final reply.
LLM Lab 6: Chain-of-Thought Builder
Prompt the model to reason step by step and break complex tasks into smaller moves.
LLM Lab 7: Context and Grounding
Give the model the right evidence and practice grounding answers in provided context.
LLM Lab 8: Evaluate the Output
Score LLM responses for accuracy, completeness, and style using lightweight checks.
LLM Lab 9: Debugging Prompts
Diagnose why a prompt failed and apply targeted fixes instead of guessing.
LLM Lab 10: Mini Agent Loop
Combine planning, action, and self-checks to build a simple agent-like workflow in chat.
Practical LLM: Electrician Safety-First Checklist
Turn vague work orders into a pre-job safety checklist with PPE and lockout/tagout steps.
Practical LLM: Plumber Diagnose & Quote
Turn a messy customer description into probable causes, a parts list, and a tiered quote.
Practical LLM: HVAC Tune & Triage
Use error codes and symptoms to build a diagnostic tree, parts list, and client update.
Practical LLM: Delivery Route & Rephrase
Optimize multi-stop routes with constraints and draft clear customer arrival texts.
Practical LLM: Warehouse Shift Brief
Turn inbound/outbound counts into a shift briefing with staffing, priorities, and a safety reminder.
Practical LLM: Landscaper Yard Plan
Turn a client note and square footage into a seasonal maintenance plan and materials list.
Arcade Remix: Track Intro
What you will build, how to play, and how to ship tiny arcade demos fast.
Arcade Remix: Snake Classic
Build a tiny Snake clone in one file and tweak speed, colors, and wrap behavior.
Arcade Remix: Breakout Basics
Single-canvas Breakout with bricks, paddle, and bounce tweaks.
Arcade Remix: Invaders Lite
Space-invader style swarm with simple columns, bullets, and speed-up.
Arcade Remix: Pong Duel
Two-paddle Pong with ball spin based on hit angle and a quick AI option.
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