Behind the ScenesWhat Your AI Companion's 'Memory Bank' Setting Actually Does: Embedding Chunking, Recency Weighting, and Why She Remembers the Name of Your Ex's Dog but Forgets the Name of Your Current Colleague
Your AI companion's memory isn't a diary. It's a weighted retrieval system with a recency bias, and that's why the ex's dog has a permanent lease while your colleague's name keeps getting evicted.










