Screencasts as training data for personal AI models
A practical approach to building Guardian Angels (personalized models of your knowledge and values) without extensive labeled data or writing history.
• Use screen recordings of your browsing, social feeds, or app interactions as raw training signal
• Model learns to predict which items you'll engage with, avoid, or save—implicit behavioral labels
• Scales to anyone, not just prolific writers with public archives
• Enables evals: hold out a screencast, measure if the model ranks your actual choices correctly