Setting up your study desk.
warming the engines ↘
Qz is fetching your study materials, recent sessions and goals. Hang tight — this usually takes a couple of seconds.

Finding your study materials.
Don't refresh — you'll lose your place.
warming the engines ↘
Qz is fetching your study materials, recent sessions and goals. Hang tight — this usually takes a couple of seconds.

Finding your study materials.
Don't refresh — you'll lose your place.
hour by hour, no smoke ✦
Each bar is one hour. Green is healthy, amber is slow, rose is unresponsive. Tap any bar for the exact reading.
the messy stuff, laid out ↘
Each collapsible row is one of the four services. Expand for the runs we detected and how long they lasted.
your voice, our dashboard ✦
See what other users are flagging, or drop a quick anonymous report. We correlate it with our own probes to triage faster.
What users are saying
How we check
four probes a minute ✦
Every 30 seconds, our backend quietly asks each piece of Qz “are you still there?”. A fast, friendly reply is green. A slow reply is amber. No reply at all is red — and that's when we drop everything.
Database
checked every 30 seconds, end-to-end
Cache & Queue
checked every 30 seconds, end-to-end
AI Inference
checked every 30 seconds, end-to-end
Public API
checked every 30 seconds, end-to-end