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
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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…
2 days ago | [YT] | 0
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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…
5 days ago | [YT] | 1
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Thiago Vieira AI
Most resumes read like history books. The better version reads like a sales page: what problem you solve, who you solve it for, and what evidence proves it. That is the L.I.F.T. shift.
Breakdown here at teruio.substack.com/p/the-lift-framework-reverse-e…
1 week ago | [YT] | 1
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Thiago Vieira AI
Copilot gets more useful when you stop treating it like a search box and start treating it like a Chief of Staff: summarize, prioritize, prepare, draft, follow up, and keep work moving.
Full framework here at teruio.substack.com/p/stop-drowning-in-notificatio…
1 week ago | [YT] | 0
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Thiago Vieira AI
AI sounds robotic when it writes without your constraints. The fix is not to make it sound human. The fix is giving it your sentence length, tone, structure, banned phrases, and examples.
Use the prompt at teruio.substack.com/p/the-prompt-that-makes-ai-sou…
2 weeks ago | [YT] | 0
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Thiago Vieira AI
The problem with AI image tools is not creativity. It is prompt guessing. ChatGPT Images 2.0 is useful because it lets you iterate with context instead of rewriting prompts from scratch every time.
Read the comparison at teruio.substack.com/p/the-end-of-prompt-guessing-r…
2 weeks ago | [YT] | 0
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Thiago Vieira AI
Most people do not struggle with data because it is hard. They struggle because it is messy. Copilot can clean columns, spot issues, standardize labels, and explain what changed without forcing you into formulas first.
Workflow here at teruio.substack.com/p/how-i-clean-messy-data-in-se…
2 weeks ago | [YT] | 0
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Thiago Vieira AI
Most people do not struggle with data because it is hard. They struggle because it is messy. Copilot can clean columns, spot issues, standardize labels, and explain what changed without forcing you into formulas first.
Workflow here at teruio.substack.com/p/how-i-clean-messy-data-in-se…
3 weeks ago | [YT] | 1
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Thiago Vieira AI
AI can make something technically simple feel unexpectedly personal. I created a photo with my younger self, and the useful part was not the image. It was the reflection it forced.
Full story here at teruio.substack.com/p/i-created-a-photo-with-my-yo…
3 weeks ago | [YT] | 1
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Thiago Vieira AI
One photo can become the base of a personal brand if you give AI enough direction: lighting, expression, background, use case, and visual identity. Make it professional is not a prompt.
I show the prompt here at teruio.substack.com/p/i-turned-one-photo-into-a-pe…
4 weeks ago | [YT] | 0
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