Looking for advice on speeding up large HR workflow (processing many CVs)

[Louay_ABDELJAOUED]

Hi everyone,

I’m new here and currently building an HR workflow in n8n to process CVs, the workflow is working fine, but since the number of CVs is going to be very large, it’s taking a long time to complete.

I’m wondering if there are ways to speed up the execution, is there any support for parallel processing, batching or other best practices when handling workflows with lots of items?

Here’s a screenshot of my current setup:

Would love to hear your thoughts or recommendations on how to optimize this kind of process

Thanks a lot in advance!

[barn4k]

hello @Louay_ABDELJAOUED

Remove the loop node and move all its content to the sub-workflow. Disable the wait option for it

But most probable you will get a throttling error from either google or GPT at some point