Ludus Labs ExchangeStocks and futures
Practice buying and selling stocks like Apple.
Try futures like the S&P 500 and Nasdaq‑100 contracts.
See every trade's result in dollars, fees included.
WELCOME TO
A practice ground for learning the markets.
Ludus is Latin for a school, and for a training ground.
See what we're buildingLudus Labs makes two desktop apps for Windows.
You learn how markets work, then practice trading with pretend money.
The charts and prices are real, so practice feels like the real thing.
Nothing you do in the apps risks real money.
Short animated lessons explain every word, with real examples and the math shown.
Practice buying and selling stocks like Apple.
Try futures like the S&P 500 and Nasdaq‑100 contracts.
See every trade's result in dollars, fees included.
Practice trading Bitcoin and other coins on live prices.
Learn how coins differ from stocks, from stablecoins to meme coins.
Markets never close here, so you can practice any hour.
Screens from Ludus Labs Exchange, in private testing now.
The apps are in private testing with a small group of friends.
They are not for sale yet.
When they're ready, it will be announced here first.
Questions, ideas, or want to help test? Write to us:
Ludus Labs teaches how markets work and lets you practice with pretend money.
Nothing on this site or in the apps is financial advice.
Nothing here tells you what to buy or sell.
Trading with real money can lose money, sometimes more than you put in.
Practice results, good or bad, don't promise anything about real trading.
If you trade real money, that choice and its risk are yours.