Nam Dinh Profile picture
Sharing insights on AI, Tech Tools, and Productivity | DM for Collab 💌
Aug 20 11 tweets 4 min read
🚨 95% of Excel users waste HOURS on formulas, errors & messy data.
I used ChatGPT—and turned into an Excel wizard overnight.

It’s not a spreadsheet anymore.
It’s JARVIS for your data.

Here’s how I saved 3+ hours a week with ChatGPT in Excel 🧵👇 Image 1/ Formulas Without Tears

Instead of Googling formulas for 20 minutes, I now type a prompt:
Create a formula for compound interest on $10,000 at 5% over 7 years.

➡️ ChatGPT writes + explains instantly.
⏱ Saved me ~30 mins on just ONE report. Image
Aug 13 10 tweets 2 min read
🚀 Stop wasting prompts. Start steering GPT-5 like a pro.
Here’s the viral 6-step P.R.O.M.P.T. framework the pros use to get laser-focused, high-impact results — every time.

📌 Save this now. You’ll use it for life.
👇 Thread: Image 1️⃣ Purpose 🎯
Set your mission, tools, and what “done” looks like.
Example: Goal = generate landing page copy with internal data + GPT-5; Done = polished text + 2 variants.
💡 Clarity = no vague outputs.
Jul 26 10 tweets 2 min read
🧠 Still confused between AI, ML, DL, LLMs, GenAI & Agentic AI?

You're not alone. Here's a crash course 🧵

Let’s break it down — plain & simple ↓ Image 1. AI (Artificial Intelligence)
The big umbrella ☂️
🧠 The science of making machines smart.
Includes:
— ML
— NLP
— CV
— RL
— Robotics
— Agentic AI (emerging!)
Jun 11 12 tweets 6 min read
⚠️ Deleted Canva, Notion & 6 other tools.
Replaced them with these 9 free AI tools — and they’re insane.

(Bookmark this. You’ll thank me later) 🧵👇 Image 1/ Kling 2.1 — AI Video Beast 🎥
✅ 30-sec render
✅ 40% cheaper
✅ 3x faster than v1.6

AI video creation = smoother, faster, affordable.

🔗 klingai.com/global