Open Source
femtoGPT
Pure Rust implementation of a minimal Generative Pretrained Transformer
Our verdict
We have not reviewed femtoGPT yet
No one at Enterprise DNA has checked this listing against its sources. The description comes from public listings gathered automatically. Any fact below shows where it came from and when it was last checked.
From the listing
About femtoGPT
femtoGPT is a minimal Generative Pretrained Transformer implemented entirely in Rust. It provides a lightweight, dependency-light framework for training and running small GPT-style language models.
Best for
Developers and researchers who want a minimal, understandable GPT implementation in Rust for learning or small-scale experimentation.
Use cases
- Experimenting with transformer architectures in a low-level Rust environment
- Building small-scale language models for embedded or resource-constrained systems
- Learning the internals of GPT models through a clean, minimal codebase
Notes
934 stars on GitHub. Last updated 2025-10-21. Licensed MIT.
Pros
- Pure Rust with minimal dependencies, making it easy to compile and integrate
- Small and readable codebase ideal for educational exploration
- Active community with nearly 1,000 GitHub stars
Cons
- Not designed for production-scale models or large datasets
- Limited documentation and examples beyond the repository itself
- Lacks advanced features like distributed training or GPU acceleration
Key facts
What we have checked
- GitHub stars
- 936
Each value shows when we last confirmed it and where it came from. Values we have not confirmed are left out, never guessed.
Stars and usage
How femtoGPT is growing
934 to 936
Alternatives
Alternatives to femtoGPT
| Record | Type | How we know | Checked |
|---|---|---|---|
| LitgptThis is an alternative to it | Open source | Named in the listing | Not dated |
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Sources
Where this comes from
- github api via nightly crawl, recovered from git history 20e874270887c1008f860ee0198e461a23c9e438Registry
A source shows what was published when we checked it. It does not certify security, performance or a working installation. Read our method.
Changelog
What changed
No changes recorded yet. Releases, price changes and deprecations appear here, with their dates, once we track them for this record.
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