Make (Integromat) and n8n let non-developers wire APIs, spreadsheets, and LLM steps into reliable automations. This lesson teaches triggers, structured outputs, error handling, and one complete scenario you can adapt. What you will learn Map trigger → AI step → action architectures Force JSON-shaped LLM outputs for downstream nodes Add retries and failure notifications Estimate […]

You can ship a useful FAQ or lead-qualification bot without writing backend code — if you define boundaries, knowledge sources, and human handoff. This lesson compares hosted approaches and walks through a minimal launch checklist. What you will learn Choose between custom GPTs, visual bot builders, and embed widgets Ground answers in approved documents only […]

GitHub Copilot embeds AI into your editor for inline completion, chat, and agent-style tasks. This guide covers setup, effective prompting in codebases, test generation, and team policies so Copilot speeds you up without silently breaking production. What you will learn Enable Copilot in VS Code / JetBrains / Visual Studio Write context-rich comments and docstrings […]

DALL·E 3 shines when you want fast iteration inside ChatGPT or API pipelines for marketing assets. This tutorial walks through conversational editing, safety limits, and production tips for blog and ad creatives. What you will learn Prompt for illustration vs photo styles explicitly Use follow-up edits (“make the background lighter”) Understand content policy refusals Hand […]

Midjourney remains a favorite for stylized, high-quality images when you learn its prompt grammar. This beginner tutorial covers access, basic parameters, composition control, and a repeatable workflow for blog heroes and social creatives. Hub: AI Tutorials Hub · Compare tools: Best AI Image Generators 2026 What you will learn Start a project and understand the […]

ChatGPT is the default front door to generative AI for millions of users — but most people only scratch the surface. This lesson shows how to use ChatGPT effectively for real work: account setup, projects, model choice, prompt structure, and verification habits that prevent embarrassing mistakes. Series: Lesson 1 of 10 — start at the […]

Most people do not need another list of AI tools — they need ordered, hands-on tutorials that turn curiosity into repeatable skills. This AI tutorials hub is the home page for AIFree.vn’s step-by-step curriculum: ten lessons from everyday chat assistants to automation, voice, video, and prompt engineering. Use this page to choose your path, see […]