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Seedance 2.5

● live

ByteDanceChinese labs stream

Live — video · public API since Aug 7, after a Jun 23 announcement (reported) · up to 30-second single-pass clips, up to 50 references, up to 4K (reported) · OpenRouter lists bytedance/seedance-2.5 with no per-second price. On the board as live since 2026-08-07 — the watchers keep tracking it: lineup changes, pricing moves and deprecations all alert.

No reading from our side yet· checked 32m agoLive model status →

Watch for ByteDance’s next model, free →Launch report (PDF)

Timeline

2026-08-07

Seedance 2.5 verified live — from the vendor's own announcement and catalog listingverified

2026-08-07

New on the radar: seedance-2.5 appeared in models.dev (vercel)confirmed

2026-07-30

Dreamina Seedance 2.5 goes global: native 30s generations, 3-minute long-video mode, Maya and Blender pluginsconfirmed

Seedance 2.5: quick answers

Is Seedance 2.5 out?

Yes. Seedance 2.5 is live and has been since August 7, 2026.

When was Seedance 2.5 released?

August 7, 2026.

Who makes Seedance 2.5?

ByteDance. ArtificialWatch also tracks Seed 2.5 from ByteDance.

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