Collection of Open Source Projects Related to GPT，GPT相关开源项目合集🚀、精选🔥🔥

Course work from UCLA's ECE239 - Special Topics in Signals and Systems

A mini version of GPT implemented on shakespear using BPE

A hands-on suite for exploring and fine-tuning foundation models (Transformers, BERT, GPT-2, BART) and end-to-end RAG pipelines with attention visualizations, semantic search (ChromaDB/Weaviate), LangChain workflow demos.

From-Scratch High Valyrian MiniGPT — Build and train a GPT-like transformer model fully from scratch, including custom tokenizer, dataloader, transformer, training, and inference! Learn the internals of LLMs layer-by-layer.