But I will like to know if its dependent on GPU and/or CPU ?
FinderOuter is only running on CPU but I have plans to add GPU support. You can see the roadmap here:
https://github.com/Coding-Enthusiast/FinderOuter/issues/47How can the speed be increased ?? As I noticed its faster with fewer characters to find and slower with much more characters...
Obviously if your key is missing less characters it is faster to find those missing and each missing character multiplies the total number of permutations by 58. There is a new option to manually reduce this search space in v0.15.0.0. See issue
#58 for more info.