Disclaimer

Closed beta. Last updated 2026-08-31.

Nothing here is investment advice. This is software for looking at market data and for simulating trading strategies. It does not recommend what to buy or sell, and it is not a substitute for professional advice.

Simulated trading only

The trading sandbox is paper trading. No real money is involved, no orders reach any real market or broker, and no account of yours is ever connected to a venue. Results shown are simulations, and a simulation cannot capture everything about real execution — slippage, liquidity, partial fills, outages and your own behaviour under pressure are all different when money is genuinely at risk.

Market data

Prices come from third-party sources. They may be delayed, incomplete, adjusted, or simply wrong, and they are provided for personal, informational use. Do not rely on this data for any decision that matters. If two sources disagree, we show you which source you are looking at rather than pretending there is one true number.

Past performance

Backtests, replays and historical statistics describe what already happened. They do not predict what will happen. A strategy that performed well in a simulation can lose money in reality.

Your decisions are yours

You are responsible for what you do with anything you see here. We accept no liability for losses arising from use of this software or its output.