karpathy/nanoGPT

Star karpathy / nanoGPT The simplest, fastest repository for training/finetuning medium-sized GPTs.

Python62K stars11K forks

What it does

nanoGPT is a streamlined repository designed for training and fine-tuning medium-sized GPT models efficiently. It simplifies the process for developers and researchers looking to experiment with language models.

Star history

Not enough history yet — 1 day(s) recorded. The daily snapshot builds this up.

Tracking

Last trending: 2026-02-21

Creator kit

Hook

Unlock the power of language models with nanoGPT – the fastest way to train your own GPT!

Content angles

Create a tutorial on training a GPT model using Shakespeare's works with nanoGPT.
Explore the differences between nanoGPT and its successor, nanochat, highlighting use cases for each.
Share tips on customizing the training loop in nanoGPT for specific datasets or applications.

Who should care

AI enthusiasts, developers, and researchers interested in language models.