Hugging Face TRL vs OpenAI fine-tuning
Hugging Face TRL is listed under Fine-tuning, OpenAI fine-tuning under Fine-tuning. Each name links to the product's own site.
| Category | Fine-tuning | Fine-tuning |
|---|---|---|
| Pricing | Open source | Paid |
| Public code | Yes | No |
| Tags | trl, huggingface, dpo, rl | openai, fine-tuning, api, managed |
| Website | huggingface.co | platform.openai.com |
What Hugging Face TRL does
TRL is Hugging Face's library for post-training transformer models. It provides trainers for supervised fine-tuning, preference optimization and reinforcement learning, and integrates with PEFT.
What OpenAI fine-tuning does
OpenAI's guide to fine-tuning its models through the API. You upload training examples, run a job and call the resulting model by name, with training and inference billed per token.
Other options
See all Fine-tuning, or alternatives to Hugging Face TRL and OpenAI fine-tuning.