88Z AI, 5 August — ByteDance Seed launches SeedRealtime, a native audio-video full-duplex large model that integrates audio, video, and text via a unified architecture for real-time multimodal interaction.
At a glance
- Natively integrates audio, video, and text via a unified architecture for real-time watch-listen-speak interaction
- End-to-end evaluations show a 50% reduction in conversational rhythm issues compared to cascaded models
The update
The ByteDance Seed team has officially released SeedRealtime, a native audio-video full-duplex large model. Using a unified architecture, it natively integrates audio, video, and text data, enabling users to watch, listen, and speak simultaneously during real-time multimodal interactions. SeedRealtime features three core capabilities: joint audio-video understanding, proactive interaction, and smooth conversational rhythm. End-to-end evaluations show that issues related to conversational rhythm are reduced by half compared to traditional cascaded models, significantly improving interaction coherence and naturalness.
Sources & editorial note
This article is an AI-assisted synthesis by 88Z AI based on the public sources below. Product claims and availability are attributed to their publishers. It does not represent independent testing or first-hand reporting.
- 字节跳动SeedSource published
Source dates above refer to the original announcements; the date under the headline is this article’s publication on 88Z AI.