After going around the Perfy subject I would argue that changing the logo (and the name maybe) would be better to suited for the project future.
Here is my 2cents proposal specially for the name :
As Perfy is mainly a performance analyzer, it takes as input the performance outputs and produce reports that are links between data.
As the lightning bolt :zap: can be a representation of performance, speed, etc...
As the frog :frog: can be a representation of fast links between things,
I suggest that we use as logo : A Frog "Eating" A Lightning Bolts :frog: :zap:
manekinekko
commented
7 years ago 
Hello @manekinekko
After going around the Perfy subject I would argue that changing the logo (and the name maybe) would be better to suited for the project future.
Here is my 2cents proposal specially for the name :
What do you think ?