Stocks & ETFs
Liquid US markets, monitored through trend, momentum, and mean-reversion strategies.
Systematic trading, made personal
Autonomous
trading.
Your rules.
PaperFox researches markets, executes with discipline, and stays inside the risk controls you define.
Open your dashboard↗
594.82
Illustrative market data
What changes
Less time watching every tick. More confidence that the system is doing exactly what you asked.
How it works
A clear loop, built to replace impulse with repeatable decisions.
- 01Watch
Follow price, momentum, context, and the signals that matter to your strategy.
- 02Reason
Turn research and market data into a thesis you can inspect before capital is committed.
- 03Act
Execute measured positions within your limits—without chasing noise or second-guessing.
- 04Learn
Compare decisions with outcomes, then adjust only when the evidence earns it.
Control is the feature
Automation with boundaries you can see.
PaperFox is cautious by design. It starts in paper mode, explains every decision, and never treats your limits as suggestions.
- Trade limits
- Set maximum size, daily loss, position count, and frequency.
- Human approval
- Anything outside your rules waits for a clear yes or no.
- Visible reasoning
- Every action carries a signal, confidence level, and plain-language reason.
- Stop control
- One switch halts execution immediately.
Markets
One operating discipline, across three kinds of opportunity.
Crypto
Always-open markets, handled with time-aware signals and explicit exposure limits.
Prediction markets
Event probabilities assessed through market context and vetted trader consensus.
Your markets. Your rules.