Showing Posts From the AI

How Language Models Are Built

At this point, almost everyone is familiar with AI tools like ChatGPT, Google Gemini, and Anthropic’s Claude. These web-based tools seem capable of answering any question, writing code, and generating images or short videos.

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Why Run Language Models Locally?

Advances in large language models made it easier for us to write and edit text, helping us create better content with less effort.

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LLM Settings

Large language models offer a suite of adjustable settings that enable users to precisely customize their output and behavior. These parameters, including temperature, top p, frequency and presence penalties, maximum sequence length, stop sequences, and context length, are fundamental to controlling aspects such as the randomness, diversity, and structure of generated text.

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Prompting

The effectiveness of a large language model (LLM) largely depends on the quality of its input, commonly referred to as the prompt.

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Tokenization and Text Embedding

Ever wondered how modern AI systems understand human language? At their core, Large Language Models (LLMs) never actually see or read words as humans do.

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Beyond Guesswork: Grounding LLMs in Facts

All large language models (LLMs) have two fundamental limitations: LLMs lack knowledge of events that occurred after their training date, a phenomenon known as the knowledge cutoff, and they tend to generate incorrect or fabricated information, often referred to as hallucination.

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