Скачать или смотреть Part 4: Building a Live Zerodha Excel Add-in (Real-Time) | Road to 1 Million Dollars

This is part of my Road to $1M journey, where I’m building real products in public — sharing the thinking, trade-offs, and mistakes along the way.

In this stream, I’m working on a real-time Excel add-in for Options & Futures traders, focused on one simple idea:
give traders reliable live data inside Excel so they can run their own analysis.

What I’ll cover today:
• Why Excel is still the thinking layer for serious traders
• How live market data can be streamed safely into Excel
• Design decisions: no backend, no data storage, full user control
• Real constraints: refresh rates, WebSockets, Excel limits
• A raw build/demo of live prices updating

⚠️ This is not a trading, tips, or signals stream.
⚠️ No buy/sell advice. No guarantees.

This series is about building products, not selling dreams — showing what it actually takes to go from idea → execution → revenue.

If you:
• Use Excel for market analysis
• Trade Options or Futures
• Are curious about building serious tools

you’ll probably find this interesting.