Passive income: NO

Earning passive income solely from training AI data is challenging and not a common occurrence for most individuals. While there is potential for passive income in this hustle, it typically requires significant setup and ongoing maintenance to reach that level. Automation tools, advanced algorithms, and outsourcing to experts are essential for achieving passive income in this field. However, it's important to note that only a few outliers manage to make it truly passive, with many needing to stay actively involved to ensure quality and relevance. My experience and observations from various online communities suggest that for most people, complete passivity is a rarity. It's crucial to set realistic expectations and understand that continuous effort and monitoring may be necessary to sustain income streams over time.