Seedance 2.5 — Specifications
Rédigé par Mustafa Ihsan d’après la documentation officielle du fournisseur · Dernière mise à jour
| Développeur | ByteDance |
|---|---|
| Type | Génération de vidéos |
| Modalité | Text, Image, Video, Audio -> Video |
| Licence | Propriétaire |
| Poids ouverts | Non |
| Publié | 2026-07 |
| Prix | from $0.097 per second |
| Fournisseurs d'API | Dreamina, Jimeng AI, Doubao Pro (consumer); Volcano Engine API announced |
Qu'est-ce que Seedance 2.5 ?
Seedance 2.5 is ByteDance’s AI video model, launched on 31 July 2026. It generates a clip of up to 30 seconds with sound in a single run and accepts up to 50 multimodal references in one request — up to 30 images, 10 videos and 10 audio clips — and it can edit specific timestamps or characters inside a generated video (Dreamina, TechNode).
Consumers use it through Dreamina (rolling out to subscribers in Europe, Asia, the Middle East and South America) and, in China, through Jimeng AI and Doubao Pro; an API on Volcano Engine was announced as expected. The only public price is Dreamina’s: about $0.097 per second of 720p video on the annual Advanced plan. There is no published API rate yet, so it is not in the API cost calculator. A plain-language guide: Seedance 2.5: what it does and how to try it.
Seedance 2.5 pricing
| Niveau | Résolution | Prix / seconde |
|---|---|---|
| Dreamina annual Advanced plan (consumer, not API) | 720p | $0.10 |
Coût d’un extrait vidéo
| Durée | Dreamina annual Advanced plan (consumer, not API) |
|---|---|
| 10 secondes | $0.97 |
| 30 secondes | $2.91 |
| 60 secondes | $5.82 |
Une génération réussie. Un plan utilisable nécessite couramment trois à dix tentatives, donc multipliez ce coût par votre taux réel de nouvelles tentatives avant d’établir votre budget.
How Seedance 2.5 compares
| Modèle | Niveau le moins coûteux | vs Seedance 2.5 |
|---|---|---|
| Wan 2.5 | $0.05 | 48% cheaper |
| Veo 3.1 | $0.05 | 48% cheaper |
| Sora 2 | $0.05 | 48% cheaper |
| Kling 2.5 Turbo Pro | $0.07 | 28% cheaper |
| Seedance 2.5 | $0.10 | ce modèle |
| Sora 2 Pro | $0.15 | 1.5x the price |
Questions fréquemment posées
How much does Seedance 2.5 cost?
Seedance 2.5 costs $0.10 per second of output. There is a single rate rather than a tiered price list.
How much is a 30-second video with Seedance 2.5?
A 30-second clip costs $2.91 for one successful generation. A usable shot commonly takes three to ten attempts, so multiply by your real retry rate before budgeting.
Is there a cheaper alternative to Seedance 2.5?
Yes. Wan 2.5 is the cheapest option in our database at $0.05 per second, against $0.10 for Seedance 2.5. Across a hundred ten-second clips that difference is $47.00, which is rarely enough to decide on its own - the model that needs fewer retries is usually the cheaper one in practice.
Tableau complet des tarifs par seconde pour chaque fournisseur dans la guide des tarifs de génération vidéo IA. Les prix indiqués correspondent aux tarifs publics affichés par les fournisseurs et peuvent changer sans préavis.