It covers the hours you cannot
Your setup does not check whether you are awake. Crypto never closes, and the London open is the middle of the night for half the people trading it.
Trading Bots
A trading bot is just a program that follows your rules without getting tired or talking itself out of them. That is the entire idea. The problem has always been that building one meant becoming a programmer first — so most people end up renting somebody else's instead.
6 MB · Windows, macOS, Linux · No credit card
Start with the arithmetic. If a bot dependably made money, selling copies of it to thousands of strangers would be a peculiar way to extract that value — and every additional buyer trading the same signals makes it work slightly less well.
Then the practical problems. You cannot audit logic you are not allowed to read. You inherit whatever risk rules the author happened to like, which are not yours. And on a prop firm account, running a recognisable commercial bot can breach the terms outright — several firms will not fund an account using one.
A bot you described yourself, whose code sits on your own disk in a language you can read, has none of those problems. That used to require being a developer. It does not any more.
Your setup does not check whether you are awake. Crypto never closes, and the London open is the middle of the night for half the people trading it.
Not the one you revised on a bad afternoon. The stop stays where you put it and the size stays where you set it, every single time.
The edge might work on forty instruments. You can watch four. Software does not have that limit.
Worth saying plainly: a bot running a losing strategy loses faster and more consistently. The idea still has to be yours, and it still has to be good.
There is no supported-venue list. These are simply the platforms people ask about most — if yours is missing, you describe it and the connection gets built.
Runs around the clock, which is the whole argument — crypto does not close, and you have to sleep. Coinbase and Kraken both work this way.
The MetaTrader world, where a bot is an EA written in MQL5. You describe the strategy; the EA gets written and filed where MetaTrader expects it.
Interactive Brokers reaches equities, options and futures. Open Trader Workstation and the API wiring is handled for you.
Daily loss caps and drawdown limits enforced by code, on an account where breaking one ends the whole thing.
A program that watches a market and places orders according to rules you defined in advance. Nothing more mysterious than that. The rules can be as simple as "buy when RSI drops below 30" — the value is not cleverness, it is that software follows the rule every time, including on the day you would not have.
A bot does exactly what its strategy says, so the question is really whether the strategy works. Automation does not create an edge. What it removes is the gap between the rules you wrote down and the trades you actually took — the missed entries, the widened stop, the position you sized up to win a loss back.
Generally no. If a bot reliably made money, selling it to thousands of strangers would be a strange way to profit from it. You also cannot inspect what you cannot read, you inherit whatever risk logic the seller chose, and in prop firm accounts a recognisable commercial bot can breach the terms outright. A bot you built and can read has none of those problems.
Not any more. Describe your entries, exits, sizing and the loss you refuse to take, in your own words, and you get a working strategy plus readable code you own. If you already code, it just gets you there faster.
QuantIDE is free — a 6 MB download, no credit card. It runs on the computer you already have, and a running strategy keeps going after you close the app, so you do not need to rent a server to get started. Your broker or exchange still charges its normal fees.
Yes, and it is how most volume in most markets is executed. Individual venues and prop firms have their own rules — some restrict specific styles like grid, martingale or latency arbitrage — so read the terms for wherever you trade. Nothing here helps you get around them.
Take a strategy you already trade by hand and have understood for a while. Backtest it against real history. Run it on a paper or demo account and watch it long enough to see it behave badly at least once. Then go live in a size you would not mind being wrong about.
Not a bot somebody sold you. Describe the rules you already trade by hand, backtest them on real history, and keep the code.
Download QuantIDE FreeWindows · macOS · Linux · No credit card