Markets today
Replay real prices with a pretend $10,000 and see which plan would have won.
Every buy or sell costs a little: the exchange fee plus a small price gap. Plans that trade a lot pay it again and again.
Where each $10,000 ended up. The thin line shows the starting $10,000. Tap a plan to see how it works.
How each $10,000 grew day by day. Move over the chart to see values, tap a name to hide it.
In the fair growth view, doubling always looks the same size, whether it's $10k to $20k or $50k to $100k.
The few ideas you need to read this site, and to spot the hype on social media.
Lots of people lose money and stop posting. The ones still posting are the lucky few.
The profit screenshot is often there to sell a course, a paid group or a coin.
Try enough settings on old prices and one will look amazing by luck. It usually stops working later.
Holding, or buying a bit every month, beats most clever plans once fees are counted.
An AI can read news fast, but so can everyone else. Here the AI plays the same race, so you can see if it does any better.
Replaying a plan on old prices to see what would have happened. Good for ruling ideas out.
Playing with pretend money on today's prices. Slower, but it can't cheat.
The biggest fall from a high point. −80% means $10,000 shrank to $2,000 for a while.
The typical price over the last few days or months. It smooths out the bumps.
The small cost of every buy or sell. Plans that trade often pay a lot of them.
Putting in the same amount every month, whatever the price. Also called DCA.
A 0–100 score for how hard the price moved lately. Low means it fell a lot, high means it jumped a lot.
A plan that only works on the prices it was tuned on was lucky. A skilled one keeps working on new prices.
A plan should pass every one of these first.