About FatTail Labs

FatTail Labs is the trading-education arm of FatTail. The premise is blunt: most trading accounts don't die from missing the big winner — they die from unbounded losers. So the curriculum starts where survival starts. First, stop the bleeding. For many traders, that is the only lesson they ever needed.

From there, the method builds toward convexity: defined-risk structures — butterflies above all — that cost what they cost, nothing more, ever, and pay asymmetrically when they pay. Small known risks, repeatedly taken, with the magnitude of wins carrying the account. That is the fat-tail doctrine, and every course, live session, and tool here serves it.

The Labs are led by Ernie Varitimos — founder of FatTail and 0-DTE.com, and host of the 0DTE Live Show on YouTube — where the method is practiced in public, live, on same-day expiration index options.

Members trade alongside the team in the daily livestream, work through the course library, and keep the practice honest with journaling and routine. Everything teaches capacity, not dependency: the goal is that you need us less over time, not more.