Hi, I’m Thiago Vieira. I help beginners, professionals, creators, and small business owners learn AI by doing real work.
On this channel, I share practical tutorials and workflows for ChatGPT, Microsoft Copilot, Gemini, Claude, NotebookLM, HeyGen, Codex, and other AI tools.
No hype. No complicated theory. Just real examples you can use at work, in your business, or in your content.
You’ll learn how to summarize long email threads, prepare for meetings, analyze budgets, create better presentations, build repeatable prompts, research faster, and turn AI into a real productivity system.
Start with my free AI at Work for Beginners videos, then follow along for weekly AI workflows.
Newsletter + free resources: teruio.com
Substack: teruio.substack.com
TikTok: www.tiktok.com/@thiagovieirai
Subscribe and learn AI by doing real work.
Thiago Vieira AI
"Claude visual outputs are a bigger deal than they look. Instead of a linear chat, you can turn a conversation into something visual, clickable, and easier to understand.
I unpack it here at teruio.substack.com/p/the-next-interface-shift-cla…
11 hours ago | [YT] | 1
View 0 replies
Thiago Vieira AI
He used AI instead of a real estate agent and it worked. The lesson is not to fire every expert. It is that AI can help you understand pricing, listings, negotiation, and paperwork before you pay for help.
Case study here at teruio.substack.com/p/he-used-ai-instead-of-a-real…
5 days ago | [YT] | 0
View 0 replies
Thiago Vieira AI
A LinkedIn marketer booked a $1,120 flight for $142 using Claude. The interesting part was not the discount. It was the 7-prompt process: constraints, routes, dates, alternatives, and verification.
Prompts are here at teruio.substack.com/p/how-a-linkedin-marketer-book…
1 week ago | [YT] | 1
View 0 replies
Thiago Vieira AI
Google Stitch is not the end of Figma. It is a warning shot. If AI can turn rough ideas into usable UI drafts, the value shifts from drawing screens to deciding what should exist.
Read the take at teruio.substack.com/p/the-end-of-figma-googles-new…
1 week ago | [YT] | 0
View 0 replies
Thiago Vieira AI
AI is not magic, and it is not just robots taking jobs. The simplest way to understand it: AI predicts, generates, and helps you make decisions using patterns in data. The risk is using it without judgment.
Plain-English guide at teruio.substack.com/p/what-is-ai-the-simplest-expl…
2 weeks ago | [YT] | 0
View 0 replies
Thiago Vieira AI
AI fashion gets interesting when it stops being a filter and starts understanding space: fit, body position, fabric, and how clothing sits on a real person. That is the shift to watch.
I explain it here at teruio.substack.com/p/beyond-the-filter-why-ai-fas…
3 weeks ago | [YT] | 1
View 0 replies
Thiago Vieira AI
AI home redesign is not about making pretty rooms. The useful part is testing a dead zone in your house before spending money on furniture, paint, or layout changes.
Try the workflow at teruio.substack.com/p/how-to-redesign-your-home-in…
3 weeks ago | [YT] | 0
View 0 replies
Thiago Vieira AI
Your old email address might be quietly hurting your professional identity. If you still have a cringe email attached to accounts, resumes, or applications, clean it before it costs you trust.
Checklist here at teruio.substack.com/p/rip-your-cringe-email-how-to…
1 month ago | [YT] | 0
View 0 replies
Thiago Vieira AI
The real AI story is not just productivity. It is power: who controls money, time, access, and opportunity when the tools get better and the gatekeepers change.
Full piece here at teruio.substack.com/p/this-isnt-about-ai-its-about…
1 month ago | [YT] | 0
View 0 replies
Thiago Vieira AI
AI is moving from explaining things to simulating them. That matters because a simulation lets you test scenarios, compare outcomes, and see consequences before you commit to a decision.
Read the argument at teruio.substack.com/p/the-death-of-explanation-why…
1 month ago | [YT] | 1
View 0 replies
Load more