Overview
Seedance 2.5 is a new-generation video generation model disclosed by ByteDance Volcano Engine at the **FORCE** conference on June 23, 2026, and fully opened to the public in **July 2026**. Its biggest highlight is **the first-ever single-shot generation of a complete 30-second video**—completely eliminating the pain point of "5-10 second splicing → character drift" in AI videos, bringing AI video into the **industrialization stage of long-form video**.
Three core upgrades: (1) **Single generation of a 30-second video** without segment splicing; (2) **Reference material limit increased from 12 to 50**—supports simultaneous import of images/storyboards/audio-video/character settings, crucial for script-level creation scenarios; (3) **New 3D white-box preview + built-in fine editing**, supporting local subject replacement.
Commercial data is the most explosive in the field: **Seedance 2.0 monthly revenue stably exceeds 1 billion RMB, annualized ARR of 14.3 billion RMB, gross margin of 70%**—the highest global revenue in the AI video track from 2025-2026, far surpassing competitors like Runway and Pika. **Internal testing is only open to film/tourism/brand enterprises**, individual creators cannot apply yet.
Key Features
- 30-second single-shot generation: First single-shot generation of a complete 30-second video, avoiding character drift from segment splicing, a generational leap from short to long-form AI video
- 50 reference materials: Reference material limit increased from 12 to 50, supporting simultaneous import of images/storyboards/audio-video/character settings, friendly for script-level creation
- 3D white-box preview: Use 3D white-box models for camera preview before generating the full video, professional pre-production workflow
- Built-in fine editing: Natively supports local subject replacement, camera modification, and fine editing, eliminating the need for external editing tools
- ARR 14.3 billion, world's first: Seedance 2.0 monthly revenue exceeds 1 billion, annualized ARR 14.3 billion, gross margin 70%, highest commercialization in the AI video track globally
- Doubao 2.1 Pro + Seedream 5.0 synergy: Forms a multimodal family with Doubao 2.1 Pro's video understanding + Seedream 5.0 image + Doubao Audio 1.0
Use Cases
- Film pre-production: 30-second long-shot preview, script visualization, storyboard generation
- Advertising/brand TVC: Rapid production of long-narrative ads
- Tourism/city promotional videos: Industrialized production from script to finished film
- Batch production of short dramas/comic dramas (narrative coherence is key)
- E-commerce/marketing long-format videos (30 seconds vs traditional 5-10 seconds)
- Digital human/virtual spokesperson long-shot performances
Pros
- 30-second single-shot generation is the first product in the track to truly eliminate splicing
- 50 reference materials make script-level creation scenarios feasible
- 3D white-box preview + built-in editing cover the complete workflow
- Seedance 2.0's commercialization data is world's first, with top engineering maturity
- Synergy with Doubao multimodal family, end-to-end creation pipeline connected
- Clear B-end positioning, definite value for film/tourism/brand sectors
Pricing
**Internal testing**: Currently open to film, tourism, and brand enterprises; individual creators can apply through the Volcano Engine official website channel. **Official release is expected in early July**, with pricing based on a combination of video duration, resolution, and collaboration seats. Specific package details will be announced on the Volcano Engine official website.
Summary
Seedance 2.5 is a landmark product in the 2026 AI video track that turns the page on the "**short video splicing**" era—**30-second single-shot + 50 references + 3D white-box + built-in editing + ARR 14.3 billion** make it nearly unrivaled in B-end scenarios like film/tourism/brand. If you create long-narrative video content (ads/TVC/short dramas), Seedance 2.5 is a must-try; if you create social media short videos (15-second level), you can still use Kling 3.0/Veo 3/Hailuo AI; if you pursue the highest lens quality, you can combine Runway Gen-4/Sora 2 for key shots.
Version History
- Seedance 2.5 (2026-06-23 (release) / 2026-07 (full launch)): 30-second single-shot generation + 50 reference materials + 3D white-box preview + built-in editing; synergy with Doubao 2.1 Pro
- Seedance 2.0 (2025-early 2026): Monthly revenue exceeds 1 billion, annualized ARR 14.3 billion, gross margin 70%, highest global revenue in AI video track
- Seedance 1.x (2025): ByteDance's first-generation video generation model, establishing ByteDance's position in the video generation track