# ByteDance — SeedRealtime Audio-Visual Full-Duplex LLM Released: Toward Omni-Modal Natural Interaction

- Company: ByteDance (bytedance.com)
- Announced: 2026-08-04T16:00:00+00:00
- Category: new-model
- Subject: Seed / Doubao
- Models affected: SeedRealtime
- Source: https://seed.bytedance.com/en/blog/seedrealtime-audio-visual-full-duplex-llm-released-toward-omni-modal-natural-interaction
- Record: https://forck.live/items/4658-seedrealtime-audio-visual-full-duplex-llm-released-toward-omni-modal-natural

ByteDance has released SeedRealtime, a native audio-visual full-duplex LLM designed for omni-modal natural interaction, featuring joint audio-visual understanding, proactive interaction, and natural conversational timing. The model has been fully rolled out with large-scale deployment.

## Evidence

Verbatim from https://seed.bytedance.com/en/blog/seedrealtime-audio-visual-full-duplex-llm-released-toward-omni-modal-natural-interaction:

> Today, we are officially launching SeedRealtime, a native audio-visual full-duplex LLM.

---

Record: https://forck.live/items/4658-seedrealtime-audio-visual-full-duplex-llm-released-toward-omni-modal-natural
Catalogue: https://forck.live/llms.txt
Feed: https://forck.live/feed.md