Beyond the Transformer FFN: How CellularFlow Solves Catastrophic Forgetting with Multi-Head Associative Memory By Celcilin C S ( @celcilin ) A deep dive into replacing dense feed-forward networks with addressable DNA memory banks, achieving zero-backpropagation streaming learning, and preserving 83.9% domain retention. 1. The Elephant in the AI Room: Why Modern LLMs Forget If you take any state-of-the-art Large Language Model (LLaMA, Mistral, GPT-4) and train it sequen...