Seed LiveInterpret 2.0
The SOTA performance of simultaneous interpretation models
2025-07-25

Seed LiveInterpret 2.0 by ByteDance is an end-to-end, speech-to-speech simultaneous interpretation model. It delivers human-level accuracy and ultra-low latency (2-3 seconds) for Chinese-English translation, with real-time voice replication.
Seed LiveInterpret 2.0 by ByteDance is a state-of-the-art, end-to-end simultaneous interpretation model designed for speech-to-speech translation between Chinese and English. It achieves human-level accuracy with ultra-low latency of just 2-3 seconds, ensuring near-instantaneous communication.
The system also features real-time voice replication, preserving the speaker's tone and cadence for a more natural listening experience. Ideal for live events, meetings, and broadcasts, this model sets a new benchmark in seamless, high-quality language interpretation.
As part of ByteDance's Seed initiative, it reflects cutting-edge advancements in AI-driven language technology, catering to professionals and organizations needing reliable, real-time translation.
The system also features real-time voice replication, preserving the speaker's tone and cadence for a more natural listening experience. Ideal for live events, meetings, and broadcasts, this model sets a new benchmark in seamless, high-quality language interpretation.
As part of ByteDance's Seed initiative, it reflects cutting-edge advancements in AI-driven language technology, catering to professionals and organizations needing reliable, real-time translation.
API
Languages
Artificial Intelligence