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紫东太初

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VerifiedSeptember 6, 2026

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What is 紫东太初?

Zidong Taichu is a multimodal model and assistant developed by the Institute of Automation of the Chinese Academy of Sciences and the Wuhan Institute for Artificial Intelligence. It supports tasks including multi-turn question answering, text creation, image generation, 3D understanding, and signal analysis.

Users can continue a conversation while asking questions or giving creative instructions, and can work with supported multimodal content through the same interaction experience. The product is positioned for general Q&A, content understanding, everyday assistance, and code generation, with additional capabilities for image, video, audio, music, 3D-scene, and signal-related tasks.

Key features of 紫东太初

  • Multi-turn Q&A and text creation

    The assistant supports multi-turn conversations for knowledge questions and text creation. Users can continue refining a question or writing intent through dialogue, making it suitable for general information work, drafting, and everyday assistance.

  • Image understanding and generation

    It can understand image content and answer image-related questions, while also supporting image generation. Users can ask recognition-oriented questions about visual material or request newly generated images from textual instructions.

  • Video, audio, and music handling

    The product supports video description, video retrieval, and video Q&A, including multi-turn interaction with contextual understanding. It also covers music generation and music-based multimodal Q&A, along with audio tasks such as speech recognition, speech synthesis, and audio-event analysis.

  • 3D understanding and signal analysis

    Zidong Taichu supports 3D scene description and object perception based on point-cloud data, allowing users to work with three-dimensional scene information. For signal-oriented tasks, it supports radar-signal identification and knowledge interaction about signal sources and parameters.