LiveLingo is real-time voice translation that keeps pace with a real conversation at about 1.5s latency, so people talk naturally instead of taking turns with an app. It also translates live phone calls over PSTN: you dial, and the other person just answers their normal phone, no app on their side. It holds up on hard language pairs other tools garble, and highlights key words as you listen. We also published the data: a 16-corridor, LLM-judged benchmark where LiveLingo ranked #1 on all pairs.