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Enterprise AI
GIGO: Why Your AI is Only as Smart as Your Data
Timothy Yang
Published on April 14, 2026 · 5 min read
Frequently Asked Questions
What does GIGO mean in machine learning?
GIGO stands for "Garbage In, Garbage Out." It means that if an AI model is trained on poor-quality, inaccurate, or biased data (garbage in), its predictions and outputs will be equally flawed (garbage out).
About the Author
Timothy Yang, Founder & CEO
Trainset AI is led by Timothy Yang, a founder with a proven track record in online business and digital marketplaces. Timothy previously exited Landvalue.au and owns two freelance marketplaces with over 160,000 members combined. With experience scaling communities and building platforms, he's now making enterprise-quality AI data labeling accessible to startups and mid-market companies.