There is a Chinese quantitative trader who created a simulation system specifically designed to predict how the S&P 500 Index (SPX) reacts to various global events. Using this system, he has already earned over $100,000 — and every single trade is clearly recorded on the blockchain, accessible anytime for verification.

His price predictions are remarkably accurate.

This system is called MiroFish, and it's loaded with over 40 years of SPX trading historical data (the project has received 18,000 stars on GitHub). It then uses AI to thoroughly analyze price movements at every historical moment.

The result is that this person now possesses a system capable of precisely predicting SPX price movements.

Here's his track record:

Dozens of successful SPX price prediction trades on Polymarket, plus hundreds of tests conducted on other stock markets, with all results on display.

To replicate this technology, you need to complete these steps:

· **Acquire data:** Find a market data API (such as Alpha Vantage or Quandl) and obtain SPX price data.

· **Build the pipeline:** Write a Python program to run the data smoothly.

· **Extract features:** Organize tradable signals, such as technical indicators like RSI (Relative Strength Index) and MACD (Moving Average Convergence Divergence).

· **Feed data:** Use the historical datasets already organized in the MiroFish project and convert this data into a format the system can understand.

· **Create simulation:** Build a multi-agent simulation system that includes different roles such as macroeconomic strategists, analysts, and sentiment analysts, allowing them to work together in scenario modeling.

· **Calculate probability:** Run multiple different market scenarios to see probability distributions.

· **Make decisions:** Finally, combine trading models to place orders on SPX futures (ES) or SPY ETF and similar instruments.

If you want to run a similar simulation with your own data, you can save and try the workflow above.

You can also share this content with Claude and work together to build your own simulation model (even start with a smaller version to test it out).

If you want to try copy-trading on Polymarket, you can check out this bot assistant:

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