TL;DR: Major brand discovered they made the same jacket 4 times over 8 years. Nobody knew. 30% of their FW25 collection already existed in archives. €150K wasted on one season recreating existing patterns. Pattern amnesia costs brands millions - pattern makers leave, knowledge walks out, new teams recreate. fashionINSTA found 85-95% pattern matches they didn't know existed. "You made this pattern 4 times already". That's what I had to tell a major fashion brand last week. They didn't believe me. Until I showed them the proof. They came to us cautiously. Our first enterprise PoC. 150 patterns. Small test. The test worked. They expanded to their last 8 years. 5,000 patterns. We were running the full audit when I noticed something. Their FW25 "new" jacket looked familiar. Our AI found why: → FW22: Nearly identical jacket, different pockets → SS21: Same pattern, different pockets, no lining → FW19: Same construction, hood instead of collar → FW17: The original version, slightly different...