[Right_Wing_Madman]

How much further do you want to go down this road? I just asked Grok another question: "Is it true that the development of Artificial Neural Networks was modeled after the human brain?"

Grok's response:

Yes, the development of Artificial Neural Networks (ANNs) was explicitly modeled after the structure and function of the human brain, drawing inspiration from biological neurons and their connections to create computational models capable of learning and pattern recognition.

Brief Historical Overview
Early Foundations (1940s): The concept originated with neurophysiologist Warren McCulloch and mathematician Walter Pitts, who in 1943 proposed a simplified mathematical model of how neurons in the brain process information, treating them as binary logic units that could perform computations. This work laid the groundwork for viewing the brain as a network of interconnected processing elements.

The Perceptron Era (1950s–1960s): In 1957–1958, psychologist Frank Rosenblatt at Cornell University developed the Perceptron, the first trainable ANN, which was directly inspired by the brain's neural architecture. It used adjustable weights between "nodes" (mimicking neurons) to learn from data, simulating synaptic strengths.

Revival and Modern Expansion (1980s–Present): Interest waned in the 1970s due to limitations (e.g., the "AI winter"), but the 1980s saw a resurgence with backpropagation algorithms and multi-layer networks, further emphasizing brain-like hierarchical processing. Today, deep learning architectures like those in GPT models continue this biological inspiration, though with significant abstractions for computational efficiency.

Key Inspirations from the Brain
ANNs borrow concepts like:
Neurons as Nodes: Brain cells that fire signals become computational units with activation functions.

Synapses as Weights: Connections with variable strengths that adjust during learning, akin to synaptic plasticity.

Layered Processing: Hierarchical structures mirroring the brain's visual cortex or other regions.

That said, while profoundly influential, ANNs are a high-level abstraction—not a precise replica—of brain mechanics, omitting complexities like biochemistry, 3D spatial organization, or diverse neuron types. This brain-inspired approach has driven AI's success in tasks from image recognition to natural language processing. If you'd like more on specific milestones or comparisons, just ask!

[RoosterRedux]

I was responding to your original post which was this:

Modern AI is technology that uses similar neural activity of the human brain, which, of course, is demonic.

My point all along has been, that is a gross over-simplification.

Modern AI is INSPIRED by the brain's structure , but it's a super-simplified math model, not actual "neural activity." Brains fire with biochemistry, emotions, and chaos; AI just crunches numbers on chips. That's kind of like saying that cars mimic horse legs!

Why don't you and I just agree to disagree.