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How does SpectralBot decide YES or NO?

Short answer

Every 5 seconds, SpectralBot compares the live Kalshi BTC 15-minute market against 12,000+ past ones and scores how likely YES is. It signals YES or NO only when that calibrated confidence clears a fixed threshold and the current price still leaves a minimum edge. Otherwise it stays quiet.

1. A fresh read every 5 seconds

While a market is open, SpectralBot reads the live setup (price and probability as the market develops) every 5 seconds and compares it with what happened across more than 12,000 past BTC 15-minute markets.

2. Confidence, calibrated

Each read produces a confidence score: how likely the model thinks its side is to win. Scores are isotonically calibrated per time slot, so a stated 90% is meant to come true about 90% of the time at that point in the market. A raw model score doesn't have that property.

3. Edge against the live price

Confidence alone isn't enough. If the market already prices a side at 97¢, being 97% sure of it is worth nothing. SpectralBot also estimates edge, the gap between its confidence and the price, and requires a minimum edge before signalling. Why a 90% win rate can still lose money explains why.

4. Fixed rules, set in advance

The confidence threshold and the minimum edge are fixed ahead of time and applied the same way to every market. A signal is designated when it fires, before the market resolves. Nothing is picked out afterwards.

5. "First signal" is what gets scored

Within a market, the earliest signal that fires is the "first signal". That's the one the published results score against the market's final settlement. Some markets get no signal at all, because no read cleared both bars.

What it doesn't do

  • It doesn't trade for you or connect to your Kalshi account. You decide whether to act on a signal, and you place any trade yourself on Kalshi.
  • It doesn't promise outcomes. A signal is a calibrated probability, and some signals lose.
  • It isn't personalized. Every subscriber sees the same signals.

Live and backtest results, with their methodology and disclosures, are on the performance section of the homepage.

SpectralBot

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SpectralBot reads every Kalshi BTC 15-minute market and signals YES or NO when confidence and edge are high.

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Signals are probabilistic research output, not financial advice. Trading event contracts involves substantial risk of loss, and past performance is not indicative of future results.

Publisher notice: Cotes AI, Inc. is a research and signal publisher. We are not a broker-dealer, futures commission merchant, introducing broker, commodity trading advisor, or investment adviser, and we do not provide personalized trading advice. All signals are standardized and identical for every subscriber. You are solely responsible for every trading decision, and you place every trade yourself on Kalshi. Kalshi holds, clears, and settles all funds; Cotes never takes custody of, accesses, or moves your money. Regulatory Disclosures · Risk Disclosure · Terms of Use