Caroline
AI that trades for you — and talks with you.
An autonomous trading platform for everyone. A learning AI agent, sentiment from financial news, an institutional-grade risk engine, and CarolAIne — your conversational assistant. Stocks and crypto, 24/7 — while you just watch.
What Caroline does
A whole trading desk in one app
It's not a mockup — four services run live. Here's what Caroline does for you.
Autonomous execution
Every few minutes she sweeps your markets and trades on her own — stocks and crypto, long and short. No emotion, day and night.
An AI agent that learns
A reinforcement-learning model trained on your own data. Versioning, promotion and rollback — and it only goes live after an honest test.
CarolAIne — your copilot
A built-in assistant wired to your live account. Ask anything in plain language — and with your okay, she acts.
News sentiment
Mood from hundreds of financial news items a minute, plus an analyst that hunts for catalysts and risks.
A real risk engine
No trade skips the risk manager: Kelly-based sizing, trailing stop, daily and total loss limits, kill switch.
Trust Filter
A second model that lets through only signals with a real shot at profit. Weak ideas are dropped before they cost you.
Stocks and crypto
US stocks and crypto under one roof. Crypto runs 24/7 — even on weekends when the exchange sleeps.
Academy + guides
Plain-language articles, a glossary and step-by-step how-tos. You don't need to know trading — Caroline teaches you.
Headline feature
Meet CarolAIne
A conversational assistant that understands your account and trading. She explains, advises, points the way — and with your okay, acts. Trading becomes a conversation.
Your portfolio is +1.8% today (€10,240). I closed NVDA on a trailing stop — sentiment dropped after the news and RSI crossed 72 (overbought). The details are in Signals.
I’ve prepared a conservative mean-reversion bot on the S&P (min confidence 65%, max position 5%). Shall we run it on paper right away? Just confirm. 👇
How it works
A loop every few minutes
The engine wakes up, sweeps your assets and repeats the whole chain. You don't have to be there.
01
Data
Prices, volumes, news, indicators.
02
AI brain
Technicals + sentiment + market mood + RL agent.
03
Decision
Buy / sell / hold — with a confidence level.
04
Risk
Kelly, limits, kill switch — the final word.
05
Broker
Order to Alpaca. Your broker holds the money.
Safety first
Built to protect you
Paper first
Try everything in paper mode — with simulated money, no risk. Go live only once you're confident.
Kill switch
One button instantly closes every position and halts trading. You're always in control.
Your broker holds the money
Caroline never holds your money. Trades go through your own broker (Alpaca) on your instruction.
“I fired my trader. I hired Caroline.”
Accounts are invitation-only for now. Ask for access — we'll be in touch.