[mittermayr]

Just be super careful to understand what CPU time means before you go ahead and waste time on this. They don't immediately flag this, but once you go past a very, very very small time threshold on used CPU time, they'll start aborting requests. This does not happen (as harshly) on fully paid accounts, of course.

But since many are comfortably being dragged into the Cloudflare vortex through their otherwise generously free offers, you'll find that the Cloudflare Worker CPU time limitation can turn into a huge waste of time, after the fact, once you realize the worker code you converted a few days ago and you're all joyful about suddenly starts failing a few days later.

Addendum: Just to illustrate the moment where you'll trip over it: here it casually mentions the default minimum being 30s, without being clear that this *only* applies to paid accounts. Only further down somewhere there's a tiny mention of 10ms! https://developers.cloudflare.com/workers/platform/limits/#c...

Here is the only other mention of it: https://developers.cloudflare.com/workers/platform/pricing/

So, if your script can get by with a max of 10 milliseconds of CPU time per invocation (not runtime), you'll be fine. You will, however, and this is crucial, only realize this a few days in. They're taking the average and eventually cap you and it stops responding.

[STRiDEX]

I've found the memory limits to block more of my projects than cpu time. They seem to send multiple requests to a single node/process and if you're making some sort of remix app it easily breaks with any kind of load.