Generative AIBeginner
Learn Generative AI in 23 Hours
freeCodeCamp's generative AI course covering prompt engineering, RAG, model deployment, and AI agents. Taught by Andrew Brown. Completely free on YouTube.
Free course on fast.ai
fast.ai's Practical Deep Learning for Coders is a free course teaching deep learning through code first (top-down), starting with pre-trained models and working back to theory. You use PyTorch and fast.ai's library to build real applications: computer vision, NLP, recommendation systems. The course is video-based with hands-on notebooks. After finishing, you can build working deep learning models without a PhD. The main limitation: this is top-down, not bottom-up. You learn to use models before understanding the math. For a pure theory foundation, pair this with Andrew Ng's Deep Learning Specialization.
fast.ai's legendary course on deep learning for practitioners. Takes a top-down approach: you build real models in lesson 1 and understand the theory gradually. Covers CV, NLP, tabular data, and stable diffusion. Completely free.
Generative AIBeginner
freeCodeCamp's generative AI course covering prompt engineering, RAG, model deployment, and AI agents. Taught by Andrew Brown. Completely free on YouTube.
Generative AIIntermediate
Harvard's introduction to AI with Python. Covers search, knowledge representation, uncertainty, optimisation, machine learning, neural networks, and NLP.
Generative AIIntermediate
Learn to build and deploy with transformers and large language models in this 12-chapter course from Hugging Face. You'll start with NLP fundamentals, then move into modern LLM techniques: tokenization, fine-tuning, reasoning models, and building shareable demos. By the end, you'll know how to use pre-trained models, customize them on your own data, and integrate them into real applications. Best if you have some Python experience; the course assumes basic familiarity with machine learning. Fair warning: LLM chapters move fast, so budget time for rereading.