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Seed 2.1 Pro
● liveByteDance
On the board as live — the watchers keep tracking it: lineup changes, pricing moves and deprecations all alert.
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On the bench index
LMArena: 1,519.1
Seed 2.1 Pro: quick answers
Is Seed 2.1 Pro out?
Yes. Seed 2.1 Pro is live.
Who makes Seed 2.1 Pro?
ByteDance. ArtificialWatch also tracks Seedance 2.5 and Seed 2.5 from ByteDance.
More from ByteDance
Seedance 2.5live since 2026-08-07
Seed 2.5watching
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