The ArchiveTeam has the ArchiveTeamWarrior project which is a small virtual machine or Docker instance that will help index and archive various sites based on need. For instance a big focus is on Reddit right now before the API access gets pulled or too many sites go dark permanently. This tool uses spare bandwidth from multiple locations (everyone running the tool) to not hit IP blocks due to rate limits or other issues that occur when trying to access as much of the site as possible.
Archive team is not affiliated with the Internet Archive (Archive.org) although Archive.org hosts the content. This is then made available via The Wayback Machine.

I’ve been contributing as much as I can since I learned about this on the 9th
Is there a reason I’m limited to only 6 items running concurrently though? I’d like to actually use some of my resources to help with this.
I believe it is to prevent getting your IP blocked. At least that is what I got from the FAQ.