Trader Doubles Rs 34,000 in 10 Days Using ChatGPT & Grok: The Power (and Pitfalls) of AI-Assisted Trading

A Reddit trader made headlines after claiming he doubled a $400 (Rs 34,000) trading account within just 10 days, relying solely on AI tools—ChatGPT and Elon Musk–backed Grok—to guide his options trades. Posting under the dramatic title "Watching ChatGPT Make Me Money While I Chill and Crack a Cold One!", he described his experiment on Robinhood using just AI-generated trade prompts.

Here's how his experiment played out:

Split his $400 capital between ChatGPT and Grok after four days.

Supplied both AIs with extensive “nerdy data”—options chains, technicals, fundamentals, macro insights, and spreadsheets.

Executed 18 trades over 10 days, closing 17 with a reported 100% win rate—ChatGPT nailed 13, Grok delivered 5 wins.

Plans to continue tracking performance over six months to test consistency.

The viral post triggered a mix of excitement and caution. Enthusiasts praised the AI edge, while critics warned such results may be anomalous, tied to favorable market conditions, and lack detailed info on risk, trade size, or market context.

Analysis & Expert Takeaways

Not a magic bullet – The 100% success rate likely benefited from market uptrends. Experts note, "everyone’s a genius in a bull market".

AI as tool, not trader – Users still entered orders themselves; AI delivered trade ideas. Human judgement on timing and risk remains essential.

Risk remains opaque – The post lacks details on risk-adjusted returns. Without clarity on loss thresholds or leverage, results may be misleading.

Longer test needed – Sustainable alpha requires consistent performance over months, not just a brief 10-day period.

Academic support emerging – A recent study shows professors testing AIs like ChatGPT, DeepSeek, and Grok suggest brokers should take notice—but also scrutinize reliability.