Nexus AI
A trading terminal built on real market data, where the ability to place a live order stays switched off until someone deliberately turns it on.
Nexus AI is a trading terminal built on real market data rather than simulated or delayed feeds. A terminal that behaves one way in testing and another in production teaches habits that break at exactly the moment money is on the line.
The decision that matters
Live order execution is off by default, and turning it on requires more than one deliberate act. Neither is reachable by accident, and neither happens because a configuration file was copied from the wrong place.
This is fail-closed applied where the stakes are highest: the dangerous state takes effort to enter, and forgetting something leaves you in the safe one. A terminal that can place a real order because of a misconfiguration is not a tool. It is an accident waiting for a bad morning.
Most trading software treats the live/paper switch as a convenience toggle. Given what is on the other side of it, treating it as a safety interlock instead costs almost nothing and prevents the one class of mistake that cannot be undone.
The system also carries its own history openly: the earlier implementation stayed in place while the rebuild was checked against it, rather than trusting that nothing was lost in translation.