InvokeAI icon indicating copy to clipboard operation
InvokeAI copied to clipboard
verified publisher icon invoke-ai

[enhancement]: Add DPM Solver sampler

Open eeyrw opened this issue 3 years ago • 2 comments

Is there an existing issue for this?

  • [X] I have searched the existing issues

Contact Details

No response

What should this feature add?

The new sampler:https://github.com/LuChengTHU/dpm-solver accelerate image generation speed a lot. Only with 25 steps can achieve the 50 steps performance of old sampler.

Alternatives

No response

Aditional Content

No response

eeyrw avatar Nov 25 '22 15:11 eeyrw

I think it is currently WIP and you can check it out at PR https://github.com/invoke-ai/InvokeAI/pull/1389.

addianto avatar Nov 25 '22 17:11 addianto

It seems quite complicated towards Apple ARM silicon users...

eeyrw avatar Nov 26 '22 12:11 eeyrw