AI-generated text primarily relies on large language models (LLMs) that have been trained on vast amounts of text data from the internet. These models learn patterns, grammar, and context by analyzing countless examples of human language. When prompted, an LLM predicts the most probable next word in a sequence, based on the input it has received and its learned understanding. This process is repeated word by word, constructing coherent and contextually relevant sentences and paragraphs. The sophistication of the output depends on the model's size, training data quality, and the complexity of the algorithms, allowing for diverse applications from summarization to creative writing. More details: https://charterschoolpartners.org