LLM Engineer | Creator of CookLLM

Harry Fu • Peerlist

Picking a haircut from a photo of a model tells you nothing. See 28 cuts on your own face instead, across six families from buzz cuts to curtain bangs.

Beardstyle AI

CookLLM offers a comprehensive course that delves into the underlying logic and engineering details of large language models. This course covers essential areas such as architecture design, training infrastructure, MLLM, and Agent. With clear documentation and from-scratch code implementations, CookLLM helps you integrate complex AI technologies, achieving complete mastery from theory to practice.<h3>Key Features</h3><ul><li>Architecture Design: Learn the intricacies of designing robust architectures for language models.</li><li>Training Infrastructure: Gain insights into building scalable training infrastructures.</li><li>MLLM and Agent: Explore core areas of MLLM and Agent technologies.</li><li>Interactive Documentation: Benefit from clear, interactive documentation that guides you through each detail.</li><li>From-Scratch Code: Implement complex AI technologies with from-scratch code to ensure a deep understanding.</li></ul>CookLLM is a hands-on LLM engineering course where you build everything from scratch — tokenizer, model architecture, GPU kernels, Flash Attention, pretraining, and RLHF — with interactive visualizations and zero black boxes.