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OmniFusion fuses multimodal models with LLMs for simultaneous translation

Researchers have developed OmniFusion, a novel approach to simultaneous multilingual multimodal translation. This method fuses pretrained multimodal foundation models (MMFMs) with dedicated translation large language models (LLMs) to create an end-to-end system. OmniFusion, built using Omni 2.5-7B as the MMFM and SeedX PPO-7B as the translation LLM, can handle speech-to-text, speech-and-image-to-text, and text-and-image-to-text translation. Experiments show it reduces latency in simultaneous speech translation by one second compared to cascaded pipelines and enhances overall translation quality by effectively utilizing both audio and visual inputs. AI

IMPACT Enables more efficient and context-aware translation by integrating visual and audio data, potentially improving real-time communication across languages.

RANK_REASON The cluster contains a research paper detailing a new model and methodology for multimodal translation. [lever_c_demoted from research: ic=1 ai=1.0]

Read on arXiv cs.CL →

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OmniFusion fuses multimodal models with LLMs for simultaneous translation

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The cluster contains a research paper detailing a new model and methodology for multimodal translation. [lever_c_demoted from research: ic=1 ai=1.0]
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COVERAGE [1]

  1. arXiv cs.CL TIER_1 Italiano(IT) · Sai Koneru, Matthias Huck, Jan Niehues ·

    OmniFusion: Simultaneous Multilingual Multimodal Translations via Modular Fusion

    arXiv:2512.00234v3 Announce Type: replace Abstract: There has been significant progress in open-source text-only translation large language models (LLMs) with better language coverage and quality. However, these models can be only used in cascaded pipelines for speech translation…