Seedance之后再放大招：字节跳动发布豆包大模型2.0，对标Gemini 3 和GPT 5.2

格隆汇02-14

据澎湃，在连续发布Seedance 2.0视频模型、Seedream 5.0 Lite图像模型之后，记者获悉，2月14日，字节跳动宣布推出豆包大模型2.0（Doubao-Seed-2.0）系列。豆包2.0针对大规模生产环境的使用需求进行系统性优化，旨在更好地完成真实世界的复杂任务。在技术细节上，豆包方面披露，在语言模型基础能力上，豆包2.0 Pro旗舰版取得IMO、CMO数学竞赛和ICPC编程竞赛...

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