"Blender.py" file, importing Blender

Is there a “Blender.py” file I’m missing?
I can do an “import Blender” from within Blender’s Python Shell panel;
but Blender is Slow on my machine and I’d like to code & run some python scripts from IDLE (much faster). However the “import Blender” doesnt work from any program outside of Blender.
Any help would be appreciated,

“import Blender” is Blender itself.

Unfortunately, there is no such thing as “Blender.py”, you can only use “import Blender” in Blender.