Possibility to use other models?

Hi,
is there any way to use the models of DeOldify to colorize?
Their results are much better than yours but they want me to run a server to use it. I think its bad to force me to run a server for that small function...

https://github.com/jantic/DeOldify#caching-the-model-to-improve-api-booting-time
https://data.deepai.org/deoldify/ColorizeArtistic_gen.pth

best,
