You can now curl a simultaneous interpreter.
Hy-SimulMT runs on your own GPUs and streams Chinese and English speech translation as people talk. On the open RealSI long-form benchmark it holds lag to about 3 seconds, and it scores 84.7 on RealSI-Sentence.
Six checkpoints are out under Apache 2.0, with FP8 and GGUF versions among them. The repo ships an inference service plus training tools. Add a TTS service, and it answers in the speaker's own voice, in Chinese or English.
Put it on your audio and tell us where it drifts.
Repo:
Weights: