---
format: "aidr-story-markdown/v1"
id: "b5d30539ebcbf5355d9faf9c58a1d7b0da73f69621ee04bba5843744fc9292fc"
canonical_url: "https://aidr.today/b5d30539?lang=en"
title: "Duo: A Reciprocal World Model for Full-Duplex Interaction"
lang: "en"
requested_lang: "en"
available_langs: ["en","vi"]
translation_fallback: null
fallback_fields: []
published_at: "2026-11-13T00:00:00.000Z"
category: "Research"
topics: ["agent"]
source_urls: ["https://huggingface.co/papers/2611.15131"]
summary: "Duo v1 is a full-duplex world model that continuously perceives audiovisual inputs while responding to users in real time. The Reciprocal World Model treats intelligence and physical reality as equally fundamental to what constitutes a world. Duo v1 uses autoregressive modeling for continuous interaction reasoning and constructs chunk-specific conditions and synchronize tokens across Intent and Realization on a unified timeline."
---

# Duo: A Reciprocal World Model for Full\-Duplex Interaction

> [Open the canonical story](<https://aidr.today/b5d30539?lang=en>)

**Published:** 2026-11-13T00:00:00.000Z
**Category:** Research
**Topics:** agent

## Summary

Duo v1 is a full\-duplex world model that continuously perceives audiovisual inputs while responding to users in real time\. The Reciprocal World Model treats intelligence and physical reality as equally fundamental to what constitutes a world\. Duo v1 uses autoregressive modeling for continuous interaction reasoning and constructs chunk\-specific conditions and synchronize tokens across Intent and Realization on a unified timeline\.

## Sources

- [Story source](<https://huggingface.co/papers/2611.15131>)