enescang/microgpt-visualizer
Interactive visualization of a minimal GPT implementation with autograd engine.
This interactive web application helps you visually dissect and understand how GPT (Generative Pre-trained Transformer) models function. It takes raw text and shows you step-by-step how it's tokenized, converted into numerical representations, processed through the transformer's layers, and how the model learns and generates new text. It's ideal for students, educators, and anyone curious about the inner workings of large language models.
Use this if you want to gain a deep, visual understanding of transformer models without needing to dive into complex code or abstract mathematical equations.
Not ideal if you're looking for a production-ready GPT implementation, a tool for fine-tuning existing large models, or simply want to use a GPT model as an end-user.
Stars
89
Forks
13
Language
TypeScript
License
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Category
Last pushed
Feb 15, 2026
Commits (30d)
0
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