Generative AI and LLMs: Architecture and Data Preparation
Completed by Jan Klein
February 17, 2026
5 hours (approximately)
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What you will learn
Differentiate between generative AI architectures and models, such as RNNs, transformers, VAEs, GANs, and diffusion models
Describe how LLMs, such as GPT, BERT, BART, and T5, are applied in natural language processing tasks
Implement tokenization to preprocess raw text using NLP libraries like NLTK, spaCy, BertTokenizer, and XLNetTokenizer
Create an NLP data loader in PyTorch that handles tokenization, numericalization, and padding for text datasets
Skills you will gain
- Category: PyTorch (Machine Learning Library)
- Category: Generative AI
- Category: Natural Language Processing
- Category: Responsible AI
- Category: Recurrent Neural Networks (RNNs)
- Category: Data Preprocessing
- Category: Large Language Modeling
- Category: Artificial Intelligence
- Category: Model Training
- Category: Generative Adversarial Networks (GANs)
- Category: Generative Model Architectures
- Category: Hugging Face
