pupskipper

I've been working on a website monitoring service written in Rust. I had to port from using the reqwest library to libcurl in order to properly capture DNS/connect/TLS/first-byte timing. I basically ran the new engine side by side with the original for a few weeks, running 100k+ checks daily to get a 99.8% agreement. The mismatches were interesting because of the Cloudflare challenge that returned 403 based on the http/2 fingerprint, no matter the user-agent used.

a blocked phase would be nice here so you can see when a request actually fired. also your TCP timing is including TLS

I really hate when vendor status pages don't display accurate information, leading a false narrative to their customers.

honestly impressive what can be accomplished today

yo this is dope, might need to try switching some things to this

still happening?

would this have happened regardless of moving off the cloud?

what's the overhead of a tool like this?

this looks like a nice little "receipts" tool for outages

how do you decide which vendor makes the list?

the true decision problem

The fact that Anthropic has a model like Mythos means that counterpart countries like Russia and China are not far behind, if they haven't already developed something similar or better.