Comparison
trl vs LLMs-from-scratch
A neutral, constraint-first comparison - live GitHub stats and typed relationships, not marketing.
vs
| trl | LLMs-from-scratch | |
|---|---|---|
| Tagline | Train transformer language models with reinforcement learning. | Implement a ChatGPT-like LLM in PyTorch from scratch |
| Stars | 19k | 99k |
| Forks | 2.8k | 15k |
| Open issues | 393 | 4 |
| Language | Python | Jupyter Notebook |
| License | Apache-2.0 | Other |
| Last pushed | Jul 7, 2026 | Jun 2, 2026 |
| Categories | LLM Frameworks | Model Training, LLM Frameworks |