
nanoGPT: Train GPT on Device
Train a Shakespearean GPT
About
Train and experiment with GPT language models directly on your iOS device. Witness AI model improvement through intuitive visualizations and hands-on learning with Shakespearean sonnets.
What's New in nanoGPT
1.1
March 19, 2025
- Refine UI
In-App Purchases
$1.99
PRO Mode
PRO Mode
Developer apps
FAQ
What is nanoGPT?
nanoGPT is an iOS app that allows you to train and experiment with GPT language models directly on your smartphone. It uses an open-source repository to bring AI model training to your device.
How does nanoGPT teach users about AI?
nanoGPT uses Shakespeare's sonnets as training data, allowing users to observe the GPT model's progress from random outputs to coherent poetry. This provides a hands-on learning experience for AI development.
Is nanoGPT suitable for beginners?
Yes, nanoGPT features an intuitive interface designed to be easy to use, even for individuals new to machine learning. It aims to make AI experimentation accessible.
What devices does nanoGPT support?
nanoGPT is currently supported on iPhone devices. The app was last updated on March 19, 2025, with version 1.1.
What is the age rating for nanoGPT?
nanoGPT has an age rating of 4+, making it suitable for a wide range of users interested in educational AI applications.
Does nanoGPT have ads?
No, nanoGPT does not contain advertisements. The app is free to download and use, with optional in-app purchases.
How often is nanoGPT updated?
The app was last updated on March 19, 2025, indicating ongoing development and support. The current version is 1.1.
What kind of in-app purchases does nanoGPT offer?
While the app is free to download, it offers in-app purchases. Specific details on these purchases are not provided in the app description but typically enhance the user experience or unlock additional features.




