Bloomberg depth behind a Duolingo front door.
Two-minute lessons, realistic paper trading, real-time charts and a big-screen workspace that opens from your phone in one tap. Technical tools unlock as you learn them.
Have a code?
On your phone, tap Link desktop. Type the 8 digits here, then confirm the matching number on your phone.
Paper first
Every account starts with $100,000 of virtual money and a bright amber PAPER band.
Unlock by learning
Candles, indicators, the formula editor and backtester appear as you complete short courses.
Same numbers everywhere
One Rust core computes indicators on the server, in your browser and on your phone.
Real completed sales
The Commodity Board shows actual escrow-settled bullion sales, not asking prices.