Quick list of four things you can do that will speed up NeuroPrice.
Synopsis: The fewer settings/rules you have enabled, the less NeuroPrice has to "think," and the faster it will go. So 3/4 of these are centered around removing any settings that aren't 100% necessary.
Here's the list:
Delete all unnecessary repricing rules and categories (especially categories). If you have old repricing rules for categories you aren't selling anymore, delete those. Will speed things up significantly.
Use a non-Buy Box source price. By all means, keep using the Buy Box if that's your pricing strategy (no reason not to). But for technical reasons I won't explain, using the BB as a source price does take the longest amount of time of all your options. So if you don't have strong feelings about the Buy Box, you can use something else and it will go faster.
Uncheck the "If no offers, price at____" box (if you don't feel strongly about having this enabled). If you don't care, unchecking this will increase repricing speed.
Set the page to 100 items or less. For reasons even we can't explain, the average repricing time per item goes up when the page is NOT set to display 250 items.
-Peter Valley & Team Neuro