The obvious question in the AI era: why not just ask a powerful language model to "trade my account for me"? It's intuitive and completely wrong — and understanding why clarifies what AI actually contributes to trading and what it can't.
The concrete failures
A raw LLM has no live market data — it can't see the current tape unless something feeds it, continuously, in real time. It has no execution — it can't place, manage, or exit an order without an integrated broker connection and order-handling code. It's comparatively slow — far too slow for the millisecond decisions short-term trading needs. And it's non-deterministic — the same prompt can yield different answers, which is disqualifying for something touching real money.
The dangerous failure
Worst of all, an LLM has no inherent risk controls. It can be confidently wrong, hallucinate a rationale, or ignore position limits it wasn't hard-wired to respect. Handing a probabilistic text model direct control of orders, with no deterministic guardrails, is how you get a catastrophic, unbounded loss. The model isn't malicious — it's just not built to be a risk-managed executor.
An LLM is a brilliant analyst with no eyes, no hands, no clock, and no stop-loss. That's not a trader — it's one component of one.
What AI actually is: a component
The correct role for an LLM is a component in a larger system — the part that reads and reasons about the market — wired into real-time data feeds, a deterministic execution engine, and hard risk guardrails. The intelligence informs; the engineered system executes safely within limits you set. That's the entire architecture behind NoVo — using AI for what it's genuinely good at, and never letting it freelance with your capital.