Alpaca AI Trading Agents Hackathon · paper trading

Theo knows the difference between being right and being lucky.

An autonomous options-trading agent that forms a falsifiable view, prices several ways to express it, sizes by a track record it has to earn, and afterwards scores whether its view was right, its structure was right — or it simply got lucky. Only the first two ever move its confidence.

tick 625 · updated just now
Theo, trdrbot's mascot — a winking elf inside a speech-bubble frame with an ascending trend line
Equity $104,347.81 data/journal.jsonl · competence
P&L since $100,000 start +4.3% +$4,347.81
Decisions made 225 137 theses · 88 declined
Forecasts resolved 57 scored at zero capital risk
Profit
Loss
View held
0 reinforce both
0 the view was fine — the structure wasn’t
View failed
0 correct the view; the structure was faithful
0 luck — learn nothing from this

No positions have reached their thesis horizon yet, so nothing has been attributed — attribution only fires once a claim's stated resolution date has actually passed. (4 of 4 still pending.)

The differentiator

Two questions, not one.

Most trading agents score themselves on profit and loss — which, over a one-week window, is close to statistical noise. Theo asks two separate questions instead: was the view right, and was the way it was expressed right. A profit on a wrong view is excluded from what lets it size up — by construction, not by policy.

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Most recent

What Theo just did.

Declined Sep 1, 2026, 06:37 PM UTC

Declined - no action taken

No action this cycle.

  • Existing SPY 763/758 bear put spread is profitable and the thesis remains live with SPY at 760.84.
  • Its recorded exits already manage the trade: 60% profit target, stop above 765.50, and one-day-before-expiry time stop.
  • Adding bearish exposure would worsen the already concentrated (-$243,783) SPY delta; adding bullish exposure would dilute the active thesis without a separate edge.
  • September 3 expiry precedes the September 4 payroll event and competition deadline.