AI is happening. The future is updating.ZeroTTS
**The most accurate open Vietnamese TTS we know of — 4× fewer word errors than the next best model**, and it runs faster than real time on a laptop CPU. Every system reads **raw text** — dates, numbers and acronyms verbatim, exactly as they appear in the wild, with no text frontend in front of the model. **4× fewer word errors than the next-best system**, and the fastest of the four on CPU. The gap is much wider in latency than in throughput: the two XTTS fine-tunes also beat real time (0.71×) but need seconds to emit their first sample, while OmniVoice is 6× *slower* than real time. All three are sized and tuned for a GPU, and it shows.
**The most accurate open Vietnamese TTS we know of — 4× fewer word errors than the next best model**, and it runs faster than real time on a laptop CPU. Every system reads **raw text** — dates, numbers and acronyms verbatim, exactly as they appear in the wild, with no text frontend in front of the model. **4× fewer word errors than the next-best system**, and the fastest of the four on CPU. The gap is much wider in latency than in throughput: the two XTTS fine-tunes also beat real time (0.71×) but need seconds to emit their first sample, while OmniVoice is 6× *slower* than real time. All three are sized and tuned for a GPU, and it shows.