Key Info

Qwen has announced Qwen3.8-LiveTranslate, a real-time simultaneous interpretation model built on an Interleave architecture. It reduces average lagging (LAAL) from 2.8s to 2.3s across 60 languages while adding speaker diarization and synchronized bilingual display.

Highlights

  • Lower latency: average lagging (LAAL) drops from 2.8s to 2.3s across 60 languages.
  • Interleave architecture improves faithfulness, fluency, and conciseness of translations.
  • Real-time speaker diarization distinguishes speakers in multi-party speech and preserves each speaker's voice through more stable voice cloning.
  • Synchronized bilingual display shows source and translation simultaneously.