Seed2.0 Model Card: Towards Intelligence Frontier for Real-World Complexity

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[2607.00248] Seed2.0 Model Card: Towards Intelligence Frontier for Real-World Complexity

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arXiv:2607.00248 (cs)

[Submitted on 30 Jun 2026]

Title:Seed2.0 Model Card: Towards Intelligence Frontier for Real-World Complexity

Authors:Bytedance Seed<br>View a PDF of the paper titled Seed2.0 Model Card: Towards Intelligence Frontier for Real-World Complexity, by Bytedance Seed

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Abstract:We present Seed2.0, a model series that takes a meaningful step toward solving complex, real-world tasks. Our approach begins with identifying users' genuine needs and constructing a reliable, forward-looking evaluation system by selecting and abstracting benchmarks grounded in these needs and in realistic, complex scenarios. Guided by this evaluation system, Seed2.0 targets two persistent challenges, long-tail knowledge and complex instruction following, substantially improving the model's reliability on intricate, long-horizon tasks. Beyond these, Seed2.0 delivers world-leading reasoning intelligence, visual understanding, and search capabilities that address the most common needs of a broad user base. Through extensive real-world use cases documented in this model card, we demonstrate that Seed2.0 begins to exhibit the ability to handle initial complex real-world tasks, delivering greater value to hundreds of millions of users.

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Artificial Intelligence (cs.AI)

Cite as:<br>arXiv:2607.00248 [cs.AI]

(or<br>arXiv:2607.00248v1 [cs.AI] for this version)

https://doi.org/10.48550/arXiv.2607.00248

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arXiv-issued DOI via DataCite (pending registration)

Submission history<br>From: Shen Yan [view email]<br>[v1]<br>Tue, 30 Jun 2026 22:57:43 UTC (7,830 KB)

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