Build a Prediction Market Calculator with AI

Vibe-code a prediction-market calculator for payout, ROI, arbitrage, and Kelly stake sizing.

Cómo funciona

Paso 1

Describe tu idea

Escribe un prompt describiendo lo que quieres.

Paso 2

La IA lo construye

Cryptohopper genera código listo para producción al instante.

Paso 3

Despliega y publica

Tu proyecto se aloja en su propio subdominio en minutos.

¿Por qué construir con IA en lugar de contratar un desarrollador?

	Cryptohopper	Desarrollador tradicional
Tiempo de lanzamiento	Menos de 5 minutos	2-8 semanas
Costo	Desde $0	$5.000 - $50.000+
Mantenimiento	Incluido	Contrato continuo

Prueba estos prompts

Copia cualquier prompt y pégalo en Cryptohopper para empezar.

Build me a prediction-market calculator that takes a YES/NO price and stake and shows payout, profit, and ROI.

Create a calculator that detects YES+NO arbitrage and shows the locked-in return.

Make a tool that suggests a Kelly-optimal stake given my edge and the odds.

Build a clean prediction-market payout and ROI calculator.

Preguntas frecuentes

What does it calculate?

Position payout, profit, and ROI for prediction-market contracts; YES+NO arbitrage detection; and Kelly-optimal stake sizing given your estimated edge.

What is the Kelly stake?

The Kelly criterion sizes a bet to maximise long-run growth given your edge and the odds. The calculator computes it so you don't over- or under-bet.

Does it run locally?

Yes — all math runs in your browser, nothing is sent anywhere.

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