AI From A to Z

A calm, practical course on AI, from your very first chat to building your own bots and agents. Short lessons, real screens, plain words.
126 lessons14 modules5 min or less eachEnglish
MODULE 1 · LESSON 1 · 3 MIN

Welcome: what AI is + the map of the big platforms

It predicts, it doesn't know. Then a quick tour of ChatGPT, Claude, Gemini, Copilot, Meta AI, Grok, Perplexity, DeepSeek and Mistral Vibe, and a try-it-now task. Download (17 MB)

All lessons

Module 1Start Here (Beginner)7 lessons
  1. 1Welcome: what AI is + the map of the big platforms▶ Watch · 3 min
  2. 2The 6 families of AI tools (chat, image, video, voice, agents, code) + "same question, different answer" demoComing soon
  3. 3Your first conversationComing soon
  4. 4Free vs paid: what you actually getComing soon
  5. 5Voice mode & cameraComing soon
  6. 6Uploading files & photosComing soon
  7. 7Staying safe from day oneComing soon
Module 2How AI Actually Works (plain English)8 lessons
  1. 8Next-word prediction & tokens: how an answer is built, one piece at a timeComing soon
  2. 9How training works: reading the internet, then learning from human feedbackComing soon
  3. 10Why it sounds sure but can be wrong (hallucinations), and how to catch itComing soon
  4. 11Memory & the context window: what it remembers, what it forgetsComing soon
  5. 12Temperature & creativity: why the same question gets different answersComing soon
  6. 13Images, voice & video AI in simple termsComing soon
  7. 14Embeddings & search, simply: how AI finds meaning, not just wordsComing soon
  8. 15Where it's going: from chat to agentsComing soon
Module 3The Big Platforms, one by one (Beginner→Intermediate)11 lessons
  1. 16ChatGPT tourComing soon
  2. 17Claude tourComing soon
  3. 18Gemini tourComing soon
  4. 19Microsoft Copilot tourComing soon
  5. 20Meta AI tour (WhatsApp/Instagram)Coming soon
  6. 21Grok tourComing soon
  7. 22Perplexity tourComing soon
  8. 23DeepSeek & QwenComing soon
  9. 24Mistral Vibe (formerly Le Chat)Coming soon
  10. 25Head-to-head: same task, 5 assistantsComing soon
  11. 26Which assistant for whatComing soon
Module 4Trust, Ownership & Reliability5 lessons
  1. 27Who owns the AI you useComing soon
  2. 28Reliability scorecardComing soon
  3. 29When AI products disappearComing soon
  4. 30Verifying AI answers in 60 secondsComing soon
  5. 31Bias, sycophancy and "yes-man" answersComing soon
Module 5Prompting Like a Pro7 lessons
  1. 32The 5-part prompt (role, task, context, format, limits)Coming soon
  2. 33Examples beat instructions (few-shot)Coming soon
  3. 34Make it think: step-by-step & reasoning modelsComing soon
  4. 35Iterating: the conversation is the promptComing soon
  5. 36Output control: tables, JSON, checklists, toneComing soon
  6. 37Prompt library: save and reuse your best promptsComing soon
  7. 38Common prompt mistakes and fixesComing soon
Module 6Personal Life & Productivity6 lessons
  1. 39Research anything with Deep ResearchComing soon
  2. 40Gemini Notebook (ex-NotebookLM): learn any topic from your own docsComing soon
  3. 41Email & writing help that sounds like youComing soon
  4. 42Travel, health, money questionsComing soon
  5. 43Memory & personalizationComing soon
  6. 44AI on your phone: daily workflowsComing soon
Module 7Creating: Images, Video, Voice, Music9 lessons
  1. 45Images 101 in ChatGPT & GeminiComing soon
  2. 46Midjourney V8 for pro-grade imagesComing soon
  3. 47Product & property photos: enhance and edit with AIComing soon
  4. 48AI video: Veo 3.1 / FlowComing soon
  5. 49Kling, Runway & friendsComing soon
  6. 50Voice cloning & voiceovers with ElevenLabsComing soon
  7. 51Music with SunoComing soon
  8. 52Avatars & talking-head videos (HeyGen/Synthesia)Coming soon
  9. 53Copyright, likeness & what you can sellComing soon
Module 8AI at Work (Office & Teams)6 lessons
  1. 54Excel/Sheets with AIComing soon
  2. 55Word/DocsComing soon
  3. 56PowerPoint/SlidesComing soon
  4. 57Meetings: notes, actions, follow-upsComing soon
  5. 58Notion AI & knowledge basesComing soon
  6. 59Rolling AI out to a team: rules, accounts, trainingComing soon
Module 9Business Use Cases (generic + short-term-rental/real-estate examples)8 lessons
  1. 60Marketing: listings, ads, social posts in your brand voiceComing soon
  2. 61Customer service: AI replies, guest messaging, FAQ botsComing soon
  3. 62Sales & lead researchComing soon
  4. 63Operations: SOPs, checklists, schedulingComing soon
  5. 64Finance: bookkeeping help, reading statements, forecasting (with checks)Coming soon
  6. 65Real estate & STR: deal analysis, market comps, pricing ideasComing soon
  7. 66Hiring & HR with AIComing soon
  8. 67Measuring ROI: is AI actually saving you money?Coming soon
Module 10Build Your Own Bots & Agents (full track: beginner → developer)38 lessons
  1. A. Foundations
  2. 68Bot vs assistant vs agentComing soon
  3. 69Anatomy of any agent: model, instructions, knowledge, tools, memory, triggers, guardrailsComing soon
  4. 70Ready-made agents you can use today: ChatGPT agent mode, Claude in Chrome, Perplexity Comet, Gemini agentComing soon
  5. 71Picking the right way to build (no-code vs automation tool vs code)Coming soon
  6. B. No-code assistants (built in minutes, no code)
  7. 72Custom GPTs: build a "Guest Questions" GPT from a house manualComing soon
  8. 73ChatGPT Projects + apps/connectors: a working assistant for one jobComing soon
  9. 74Claude Projects + Skills: knowledge + instructions, share with a teamComing soon
  10. 75Gemini Gems + Gemini Notebook (ex-NotebookLM) as a knowledge botComing soon
  11. 76Microsoft Copilot Studio & M365 Copilot agentsComing soon
  12. 77Writing great bot instructions (the system prompt) + testing with 10 tricky questionsComing soon
  13. 78Giving a bot knowledge the right way: files, websites, FAQs, keeping it up to dateComing soon
  14. C. No-code agent builders & automation
  15. 79Zapier: AI steps + Zapier AgentsComing soon
  16. 80Make: an AI scenario (incoming email → classify → draft reply → approval)Coming soon
  17. 81n8n part 1: the AI Agent nodeComing soon
  18. 82n8n part 2: self-host on a cheap VPS, credentials, webhooks, backupsComing soon
  19. 83Visual agent builders compared: OpenAI Agent Builder (AgentKit), Relevance AI, Lindy, Gumloop, VoiceflowComing soon
  20. 84Voice agents: an AI that answers the phone (ElevenLabs Agents, Vapi, Retell)Coming soon
  21. 85Scheduled & triggered agents: run every morning, on new email, on a formComing soon
  22. D. Deploying bots where people are
  23. 86Website chatbot: train on your site + embed the widgetComing soon
  24. 87WhatsApp bot, step by step: WhatsApp Business Platform, Meta app, phone number, templates, the 24-hour rule, connect to n8n/AIComing soon
  25. 88WhatsApp bot part 2: hand-off to a human, opt-out, costs per conversation, staying within Meta rulesComing soon
  26. 89Telegram, Messenger, Instagram DM & SMS botsComing soon
  27. 90Slack, Teams & email bots: a helper inside your team chatComing soon
  28. E. Building agents with code (developer level)
  29. 91Your first API agent: the tool-calling loop in 30 lines of PythonComing soon
  30. 92Structured outputs & reliable tool calls (JSON schema, retries, validation)Coming soon
  31. 93OpenAI Agents SDK / Responses API: tools, handoffs, guardrails, tracingComing soon
  32. 94Claude Agent SDK: an agent that reads files, runs commands and finishes a taskComing soon
  33. 95MCP part 1: what the Model Context Protocol is + connecting ready MCP servers to Claude, ChatGPT, CursorComing soon
  34. 96MCP part 2: build your own MCP server for your own data in ~20 linesComing soon
  35. 97Browser agents in code: Playwright + Stagehand/Browserbase, logins, CAPTCHAs, what breaksComing soon
  36. 98Computer-use agents: AI that sees the screen and clicks (Claude computer use, OpenAI computer-use)Coming soon
  37. 99Memory & knowledge for agents: RAG, vector stores, long-term memoryComing soon
  38. 100Multi-agent teams: orchestrator + workers (LangGraph, CrewAI, SDK handoffs)Coming soon
  39. 101Deploying an agent for real: server/webhook, scheduler, secrets, logs (VPS, Cloudflare Workers, Railway)Coming soon
  40. 102Testing, monitoring & cost control for agents (evals, traces, token budgets)Coming soon
  41. F. Safety & capstone
  42. 103Agent safety: approvals before money/email, spending limits, permissions, prompt injection, kill switchComing soon
  43. 104Capstone part 1: design a WhatsApp guest-questions agent (knowledge, tools, hand-off)Coming soon
  44. 105Capstone part 2: build, test and deploy it end-to-end, then hand it to a friend to tryComing soon
Module 11Building Without Code (vibe coding)3 lessons
  1. 106Build an app by describing itComing soon
  2. 107Claude Artifacts & ChatGPT CanvasComing soon
  3. 108Publishing & maintaining what you built (and its limits)Coming soon
Module 12Developer Track10 lessons
  1. 109APIs 101: keys, tokens, pricingComing soon
  2. 110First API call in PythonComing soon
  3. 111Coding assistants comparedComing soon
  4. 112Claude Code / Codex in the terminal: agentic codingComing soon
  5. 113RAG: AI that answers from your documentsComing soon
  6. 114Local & open models: Ollama, LM Studio, Qwen, MistralComing soon
  7. 115Fine-tuning vs prompting vs RAGComing soon
  8. 116Evals: testing AI before you trust itComing soon
  9. 117Cost, speed & caching in productionComing soon
  10. 118Security for AI apps: prompt injection, data leaksComing soon
Module 13Safety, Ethics & Law5 lessons
  1. 119Privacy settings on every platform (step by step)Coming soon
  2. 120Business data: consumer vs business plans (who trains on what)Coming soon
  3. 121The law in 2026: EU AI Act, US state laws, disclosure rulesComing soon
  4. 122Deepfakes & scamsComing soon
  5. 123Responsible use: when NOT to use AIComing soon
Module 14Careers & Staying Current3 lessons
  1. 124AI skills that get you hired/paidComing soon
  2. 125How to keep up without drowning (sources, 15 min/week routine)Coming soon
  3. 126Capstone: plan your own AI project end-to-endComing soon