The Evolution of AI Architectures - From Raw LLMs to Domain Stewards

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2024-11-20 15:00:04

The evolution of AI architectures represents a fascinating journey from general-purpose language models to highly specialized intelligent systems. This evolution follows a clear pattern: adding increasing layers of structure and context around base Large Language Models (LLMs) to create more practical and powerful tools. Let's explore this progression through distinct architectural phases, each building upon the last.

The journey begins with what might seem obvious now but was revolutionary at the time: the addition of a chat interface to LLMs. While GPT-3 was technically impressive when released in 2020, it remained largely inaccessible to mainstream users. The introduction of ChatGPT in late 2022 changed everything by adding crucial structural elements:

This architectural innovation transformed LLMs from academic curiosities into practical tools, leading to unprecedented adoption rates. Within months, studies showed that over 30% of knowledge workers were using AI in their daily work, primarily through chat interfaces.