Low latency is not the only metric, but it directly affects interaction rhythm. Read it together with availability and current status.
Fit
Low latency helps live chat, short coding help, and support automation.
Long Claude Code and Codex tasks still need sustained stability more than one fast response.
Latency samples
JuCodex: 100% availability, 1569 ms average latency, current status up.
YunDou: 99.6% availability, 1967 ms average latency, current status up.
AiTokensFlux: 96.6% availability, 2340 ms average latency, current status up.
shareai: 97.1% availability, 2366 ms average latency, current status up.