[infogulch]

That sounds less like startup inefficiency and more like the application doing actual work on startup. Have you tried caching it?

[rcfox]

Isn't that what these V8 snapshots are?

> V8 snapshots allow Electron applications to execute some arbitrary JavaScript code and output a binary file containing a serialized heap with all the data that is left in memory after running a GC at the end of the provided script.