We’ve stopped our experimental support for language model training.

You can still run all of the existing language models and fine-tuned models, but we no longer support training on those models to create derivative fine-tunes.

You can also still publish your own custom models using Cog.

Check out these docs for more information about building and publishing custom models:

• Push a model
• Push a Diffusers model
• Push a Transformers model
• Push a model using GitHub Actions

We do still support fine-tuning image models. Check out these docs for more information:

• Fine-tune with Flux
• Fine-tune with Flux using an API
• Using synthetic data to improve Flux finetunes
• Fine-tune with Flux to create images of yourself