If you build anything on top of hosted AI APIs, latency isn't a detail you get to ignore — it's a feature. A sluggish time-to-first-token is the difference between an assistant that feels alive and one that feels broken. Yet when I went looking for an honest answer to a simple question — how fa...
Source: [Dev.to](https://dev.to/max_bob_bfcc3b3f9bf1ab1f3/there-was-no-independent-measured-view-of-ai-api-latency-by-region-so-i-built-one-14ce)