NLLB-200 is too slow
### Feature request

When I use modle 'facebook/nllb-200-distilled-600M' to translate , it consuming 0.5 second. And it look like not async。
I want make it consuming 0.1 second ，and make it async。 Is there anyone who can help me 。Thanks!

### Motivation

When I use modle 'facebook/nllb-200-distilled-600M' to translate , it consuming 0.5 second. And it look like not async。
I want make it consuming 0.1 second ，and make it async。 Is there anyone who can help me 。Thanks!

### Your contribution

When I use modle 'facebook/nllb-200-distilled-600M' to translate , it consuming 0.5 second. And it look like not async。
I want make it consuming 0.1 second ，and make it async。 Is there anyone who can help me 。Thanks!
Hello, thanks for opening an issue! We try to keep the github issues for bugs/feature requests.
Could you ask your question on the [forum](https://discuss.huggingface.co) instead?

Thanks!<|||||>This issue has been automatically marked as stale because it has not had recent activity. If you think this still needs to be addressed please comment on this thread.

Please note that issues that do not follow the [contributing guidelines](https://github.com/huggingface/transformers/blob/main/CONTRIBUTING.md) are likely to be ignored.