# The free Stepthrough AI course, in order > The full free Stepthrough AI course in order: 12 parts from AI basics and better prompts to automations, apps and voice agents. Source: https://learn.ynteractive.com/content/course · Updated 2026-10-01 · Free from Stepthrough (https://learn.ynteractive.com) Updated October 1, 2026 One free AI course in 12 parts, from your first AI project to automations, apps and voice agents. 10 modules are live now and 5 more are on the way. The 4 parts with lessons today are below; the rest are being built. Start at Module 1 and work down, or jump to the part you need. ## [Part 1 · AI Automation for Beginners](https://learn.ynteractive.com/content/course/part-1-ai-automation-for-beginners) Start here. Three real AI projects, one click at a time. 1. [**Module 1: Build a Custom GPT Social Media Assistant**](https://learn.ynteractive.com/content/custom-gpt-social-media-assistant) See why generic prompts give generic results, then build a Custom GPT loaded with your brand voice and watch the output transform. Free · ChatGPT · about 8 minutes 2. [**Module 2: n8n AI Agent Tutorial: Save Social Media Ideas to Google Sheets**](https://learn.ynteractive.com/content/n8n-ai-agent-tutorial-google-sheets) Build an AI agent for BrightPath Marketing that generates social media post ideas and saves them to Google Sheets — chat trigger, AI Agent, system prompt, model, memory, and the Sheets tool. Free · n8n · about 12 minutes 3. [**Module 3: Lovable + n8n: Build a Web App with an AI Backend**](https://learn.ynteractive.com/content/lovable-n8n-web-app-ai-backend) Build a contact form in Lovable and connect it to an n8n workflow — webhook trigger, AI Agent, Google Sheets, Gmail, and a Respond node that ties it all together. Free · Lovable and n8n · about 15 minutes ## [Part 2 · Better Prompts](https://learn.ynteractive.com/content/course/part-2-better-prompts) Get better answers from any AI assistant. No setup, no integrations. 1. [**Module 4: Prompt Writing 101: Role, Context, Task, Format**](https://learn.ynteractive.com/content/prompt-writing-101-role-context-task-format) Ask ChatGPT for the same customer email twice, once vaguely and once with a four-part prompt, and see exactly why structure gets a better answer. Free · ChatGPT · about 8 minutes 2. [**ChatGPT Skills: Build a Brand Voice Skill**](https://learn.ynteractive.com/content/chatgpt-skills-brand-voice-skill) Coming soon: learn ChatGPT Skills, the replacement for Custom GPTs, by building a reusable brand voice skill that keeps all your writing on brand. Free. Coming soon · ChatGPT · about 8 minutes ## [Part 3 · ChatGPT for Everyday Work](https://learn.ynteractive.com/content/course/part-3-chatgpt-for-everyday-work) Meeting notes, customer replies, spreadsheets and your brand voice, done in ChatGPT. 1. [**Module 5: Summarize a Meeting Transcript with ChatGPT**](https://learn.ynteractive.com/content/chatgpt-summarize-meeting-transcript) Paste a long meeting transcript into ChatGPT and get the decisions, an action items table with owners and due dates, and a follow-up email ready to send. Free · ChatGPT · about 9 minutes 2. [**Module 6: Reply Faster: Turn a Messy Customer Email Thread into a Clear, Friendly Reply**](https://learn.ynteractive.com/content/chatgpt-reply-to-customer-emails) Turn a messy customer email thread into a clear, friendly reply: give ChatGPT the thread and your facts, check every promise, fix the tone, and send it from Gmail. Free · ChatGPT · about 9 minutes ## [Part 9 · n8n Automation Toolkit](https://learn.ynteractive.com/content/course/part-9-n8n-automation-toolkit) Run n8n yourself, route work by rules, and build workflows and agents that do the busywork. 1. [**Module 7: Find and Use n8n Templates**](https://learn.ynteractive.com/content/find-and-use-n8n-templates) Skip the blank canvas. Find a ready-made workflow in the n8n template gallery, import it into your workspace, connect Google Sheets and Gmail, test it with a real form entry and publish it. Free · n8n · about 9 minutes 2. [**Module 8: Daily Job Alerts: Email Each Tech Their Jobs from Google Sheets with n8n**](https://learn.ynteractive.com/content/n8n-daily-job-alerts-google-sheets-gmail) Every morning at 7, n8n reads a plumbing company's jobs sheet, skips anything not assigned yet, and emails each job to the tech it's assigned to — customer, address, time and what's wrong. No AI, just a clean first… Free · n8n · about 10 minutes 3. [**Module 9: AI Receipt Extractor: Receipts to Google Sheets with n8n**](https://learn.ynteractive.com/content/ai-receipt-extractor-n8n-google-sheets) Drop a photo of a receipt into an n8n chat. An AI agent reads it, pulls out the date, vendor and amount, picks a category, and adds a row to Google Sheets. Free · n8n · about 12 minutes 4. [**Module 10: AI Email Responder: Draft Gmail Replies Automatically with n8n**](https://learn.ynteractive.com/content/ai-email-responder-gmail-drafts-n8n) Build an n8n agent that watches your Gmail, reads each new customer email, and writes a reply as a draft in the same thread, ready for you to check and send. Free · n8n · about 12 minutes 5. [**AI Appointment Scheduler with Lovable and n8n**](https://learn.ynteractive.com/content/ai-appointment-scheduler-lovable-n8n) Coming soon: build a booking form in Lovable connected to an n8n AI agent that confirms, reschedules and sends appointment reminders. Free, step by step. Coming soon · Lovable and n8n · about 15 minutes 6. [**AI Content Pipeline: Blog Post Drafts from a Topic List**](https://learn.ynteractive.com/content/ai-content-pipeline-n8n-blog-drafts) Coming soon: build an n8n pipeline that turns a list of topics into formatted blog post drafts, queued for your review. A free, step by step course. Coming soon · n8n · about 12 minutes 7. [**AI Quote Replies: Answer Price Emails from Your Price List**](https://learn.ynteractive.com/content/ai-quote-replies-n8n-price-list) Coming soon: build an n8n workflow that answers "how much for..." emails with an AI-drafted quote based on your own price list. Free and step by step. Coming soon · n8n · about 12 minutes 8. [**Build an AI Customer Service Bot with ChatGPT**](https://learn.ynteractive.com/content/chatgpt-customer-service-bot-knowledge-base) Coming soon: build a ChatGPT assistant that answers customer questions from your company knowledge base, and says so when it does not know. Free course. Coming soon · ChatGPT · about 10 minutes Looking for your industry or team? [Browse by industry and team](https://learn.ynteractive.com/content#industries). ## How every module works Each step is shown on the left, with a cursor pointing to exactly where to click. You do the same thing on the right, in a practice copy of the real tool. Get it right and it moves on. Nothing touches your real accounts until you're ready to build it for real. [Start learning free](https://learn.ynteractive.com/)