KroTrader

Autonomous AI trading · Bitcoin · Polymarket

Your money, working around the clock. No screen time required.

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KroTrader is a fully autonomous AI trading system that predicts short-term Bitcoin price movements and places bets on Polymarket — the world's largest on-chain prediction market — 24 hours a day, 7 days a week. You deposit once. The bots do the rest.

5 min

Per trade

24/7

Autonomous

4 AI

Competing bots

100%

On-chain

Why KroTrader

Fully Hands-Off

No charts. No decisions. No emotional trading. The AI monitors the market continuously and acts faster than any human can.

Transparent by Design

Every single trade is recorded on the Polygon blockchain. Anyone can verify the results — no hidden fees, no black box.

Self-Improving

Every 2 hours the weakest bots are replaced by evolved versions of the strongest. The system gets smarter over time.

Real Edge

Combines live BTC price momentum, order flow data, and machine learning — not just random bets. Each trade is only placed when the model sees an edge.

How It Works

Scan

Every 15 seconds, KroTrader scans Polymarket for live 5-minute Bitcoin UP/DOWN markets and pulls real-time BTC price data from Coinbase.

Predict

4 AI bots independently analyse momentum, price trends, and market signals. Each bot only bets when it detects a statistically meaningful edge above the trading fee.

Trade

The winning signal triggers an instant market order on Polymarket's CLOB. The trade is signed on-chain and settled automatically when the 5-minute window closes.

Evolve

Every 2 hours, bots are ranked by performance. The best survive. The worst are replaced by mutated versions of the winners — a live Darwinian selection loop running non-stop.

Polymarket

Live positions & full bet history

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Polygonscan

On-chain proof of every trade

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Balance

BTC 5-Min Markets

Checking for active markets...

Today

Trades-

Gross P&L-

Net P&L-

Win Rate-

Avg Amount-

Avg Shares-

This Week

Trades-

Gross P&L-

Net P&L-

Win Rate-

Avg Amount-

Avg Shares-

All Time

Trades-

Gross P&L-

Net P&L-

Win Rate-

Avg Amount-

Avg Shares-

What is a trade?

Each trade = one 5-minute BTC prediction on Polymarket. The bot buys a YES (UP) or NO (DOWN) token. The market resolves automatically when the 5-min window closes — BTC up = YES wins, BTC down = NO wins.

P&L

Profit & Loss in USDC from resolved trades only. A winning $1 bet at 0.545 returns $1.84 → P&L = +$0.84. A losing bet returns $0 → P&L = −$1.00. Open trades (window still active) are not counted yet.

Win Rate

% of resolved bets that paid out. 50% = break-even over many trades. The bots need >55% to be profitable after fees. A high win rate with few trades is not yet meaningful — look at All Time for the real picture.

Today / Week / All Time

Today resets at midnight UTC. This Week resets Monday UTC. All Time is since KroTrader started. All figures are paper mode — simulated bets at real market prices. No real USDC is spent until you switch a bot to LIVE.

Why does the market stay at 50%?

A 5-min BTC move is close to random — market makers price it near 50/50. The bots skip when the edge is below the taker fee (~1.7% at 0.51). They only trade when BTC shows clear momentum and the price drifts to 55–80%, creating a real edge.

Fees

Polymarket charges a taker fee of 7% × (1 − price) × amount. On a $1 bet at 0.545 that's ~$0.032. P&L shown here is gross (before fees). See Fee Analysis below for net figures.

Active Bots

Trade Log last 20

#	Bot	Window	Dir	Amount	Shares	Conf	P&L	Placed

Daily Earnings 7 days

Date	Total	Pending	Wins	Wagered	Gross P&L	Fees	Net P&L	ROI

Fee Analysis 12h summary

12h Fees

Total Paid-

Avg per Trade-

Avg Fee Rate-

Gross P&L-

Net P&L-

Fee Drag-

By Bot (12h)

Bot	Trades	Fees	Rate

Polymarket Fee Schedule

Crypto taker fee = 0.07 × (1−price) × amount

Price	Trade Value	Taker Fee

Daily Fees

Date	Trades	Fees	Drag

Market Context sessions / day / hour / holidays

Performance broken down by trading session, day of week, hour, and market holidays. Data builds over time.

By Trading Session

Session	Trades	Win Rate	Gross P&L	Net P&L

By Day of Week

Day	Trades	Win Rate	Gross P&L	Net P&L

Holiday Impact

Period	Trades	Win Rate	Gross P&L	Net P&L

Upcoming holidays

Bot Performance by Session

Bot	Session	Trades	WR

Hourly Win Rate Heatmap (UTC)

Each cell = one UTC hour. Faded = fewer than 3 trades (low confidence). Current hour outlined white.

Day × Hour Pattern Grid (UTC)

A 7 × 24 win-rate grid — every cell is one (day-of-week, UTC hour) combination. The colour shows how profitable that slot has historically been.

Why it matters: Markets don't behave the same on Monday morning as on Sunday evening. Asia-session volatility, NY open momentum, and weekend thin-liquidity each produce different patterns. This grid makes them visible.

How to read it: Green = high win rate, red = low, grey = no data yet. A faded cell has fewer than 3 trades — treat it as a hypothesis, not a fact. The border colour shows the trading session (same legend as the hourly heatmap above).

Making the system smarter: As weeks pass, clear patterns will emerge. Consistently red slots can be filtered out (bot skips that day+hour), and consistently green slots can receive higher confidence weighting. The more data accumulates, the more reliable the signal.

Win rate by day of week and UTC hour. Builds accuracy as more trades accumulate. Faded = <3 trades (low confidence).

Evolution History genetic tuning every 2h

How Evolution Works

Every 2 hours

All bots are ranked by win rate and P&L. The bottom performers are permanently retired — no exceptions.

Why bots get killed

A bot is killed when its P&L or win rate ranks last in the cycle. Poor results mean the strategy is not working under current market conditions.

New bots inherit + mutate

Replacements are bred from the top-ranked survivors. They keep the same strategy type but get small random mutations on parameters like lookback window, confidence threshold, and signal weights.

The goal

Each generation is slightly better tuned to current BTC market dynamics. Over many cycles, only the most adaptive strategies survive.

Auto-refreshes every 10 seconds

KroTrader

BTC 5-Min Markets

Today

This Week

All Time

12h Fees

By Bot (12h)

Polymarket Fee Schedule

Daily Fees

By Trading Session

By Day of Week

Holiday Impact

Bot Performance by Session

Hourly Win Rate Heatmap (UTC)

Day × Hour Pattern Grid (UTC)

Switch to LIVE Trading?

Switch to LIVE?