Native audio with the picture
nativeAudio: true — dialogue, SFX, and ambience can travel with the shot (observed).
Seedance 2.5 AI Video Generator
ByteDance Seedance4–30 sNative audio480p / 720pMulti-referenceFrom 184 credits
Seedance 2.5 is Cinel’s ByteDance lane for finished-feeling clips with synchronized audio: write a timed shot, or bring images, video, and audio references (up to 30 / 10 / 10), then render 4–30 second MP4 or MOV at 480p or 720p. The lowest advertised default is 4s · 480p from 184 credits (observed tip 7af7ecf3). Optional web search can ground timely details (+1 credit field). This page is not Seedance 1.0 Turbo (silent, cheaper drafts) and not a third-party API product labeled “Seedance 2.5 Turbo” that advertises 1080p.
Keep 1.0 Turbo for silent storyboards; open 2.5 when sound, longer takes, and multi-reference control matter.
184 credits · 4s · 480p default · native audio · 480p/720p only on Cinel · member model · not 10-silver Turbo
Examples
Audio-aware clips, not silent stubs
Three directions—rainy café ambience, clay-forest creature, origami sky drift—distinct from 1.0 Turbo’s neon / earbuds / athletic set.
Text-to-video · rain on glass + latte steam · imply synced ambience
Reference-led · keep clay material · soft forest walk · not a bottle / earbuds case
16:9 · origami crane flock · illustrated motion · no athletic jump
Why Seedance 2.5
Why open Seedance 2.5 on Cinel
Multimodal references in one pass
Up to 30 images · 10 videos · 10 audio clips · reference-to-video mode (observed).
Longer storytelling window
4–30 s single generations (default 4 s) for setups that outgrow 1.0 Turbo’s short silent drafts (observed).
Workflow
How to generate on Cinel
Step 1Prompt (and optional references)
Name beats, camera, and sound; add image/video/audio refs when consistency matters.
Step 2Set 4–30s · ratio · 480p/720p · audio on
Start at 4s · 480p to verify cost (184 credits at default).
Step 3Generate & review with sound
Confirm the button price; lengthen or raise to 720p only on keepers; watch reference-input and web-search add-ons.
Prompt Guide
Prompt tips for Seedance 2.5
- Write timed beats (0–4s / 4–10s…) when the story changes.
- Address each reference explicitly (@Image 1 style in your wording).
- Name the sound you want (dialogue language, SFX, silence gaps).
- Draft 4s·480p first; then lengthen or move to 720p.
- Need silent cheap loops? Switch to Seedance 1.0 Turbo (/seedance-1-turbo).
Applications
What to ship with Seedance 2.5
From audio-synced brand spots and multi-reference character arcs to 30-second continuous scenes.
Audio-synced social spots & ads
Deliver finished-feeling video with dialogue and ambience in one single pass without manual audio editing.
Multi-reference character & product stories
Maintain visual and audio consistency across scenes using up to 30 images, 10 videos, and 10 audio references.
Longer cinematic scenes (up to 30s)
Build coherent takes up to 30 seconds for narrative setups that outgrow short draft windows.
Timely search-grounded generations
Leverage optional web search (+1 credit) to accurately reflect current real-world styles and details.
Pricing & Credits
What 184 credits means
Default 4s · 480p starts at 184 credits. Longer takes and 720p scale predictably per second.
| Option / Tier | Cost | Details & Conditions |
|---|---|---|
| Default run (4s · 480p · MP4/MOV) | 184 credits | Lowest advertised price: 480p + 4 seconds = 184 credits (observed tip 7af7ecf3). |
| Per-second rates | 480p=46 · 720p=100 | Duration ranges from 4 to 30 seconds. No 1080p option on Cinel. |
| Reference video input /s | 480p=30 · 720p=64 | Video references bill separately by input seconds (observed). |
| Web search add-on | +1 credit | Optional web search grounding (+1 credit field). |
| Member access | Member model | memberOnly: true — follow on-page access rules. Not 10-silver Turbo. |
Transparent pricing on Cinel. No third-party “2.5 Turbo” 1080p promises; check live estimate on the generate button.
Deep Dive & Practical Guide
Seedance 2.5 Capabilities & Guide
Explore generation speeds, resolution options, prompt fidelity, and workflow tips for Seedance 2.5.
Seedance 2.5 is Cinel's ByteDance video model designed for finished clips with native synchronized audio, 4–30 second durations, and rich multi-reference inputs. It supports text-to-video, image-to-video, and reference-to-video with up to 30 image, 10 video, and 10 audio references. Default 4s · 480p starts at 184 credits for members. This model is engineered for sound-synced scenes and longer storytelling, distinct from the silent, low-cost draft workflow of Seedance 1.0 Turbo.
Seedance 2.5 Feature Guide
What makes Seedance 2.5 different
Seedance 2.5 pairs high-fidelity visual generation with native audio synthesis in a single generation pass. Rather than generating silent video and adding audio in post-production, Seedance 2.5 renders synchronized dialogue, environmental sounds, and ambient foley alongside visual motion.
It also features an expansive multimodal reference system. You can supply up to 30 reference images, 10 reference videos, and 10 reference audio files to guide characters, lighting, motion dynamics, and voice characteristics across setups. Optional web search grounding (+1 credit) brings current cultural context into prompt understanding.
Seedance 2.5 Feature Guide
Key capabilities
- Native synchronized audio — picture and sound generated together in one pass.
- Expansive multimodal references — up to 30 images, 10 videos, and 10 audio clips (media duration ≤15s).
- Flexible 4–30 second takes — default 4s run, extendable up to 30 seconds for complete narrative beats.
- Dual resolutions — 480p and 720p (no 1080p tier on Cinel).
- Seven aspect ratios — 16:9, 9:16, 1:1, 4:3, 3:4, 21:9, and Auto.
- Container flexibility — exports standard MP4 or MOV with embedded audio.
- Web search grounding — optional web search add-on field (+1 credit) to ground prompts in timely details.
- Transparent rates — 480p=46 credits/s (184 base for 4s), 720p=100 credits/s; reference video input at 30/64 credits/s.
- Member access — memberOnly: true ensures dedicated GPU allocation.
Seedance 2.5 Feature Guide
Specs on Cinel
| Item | Seedance 2.5 on Cinel |
|---|---|
| Developer | ByteDance (Seedance) |
| Modes | Text-to-video · Image-to-video · Reference-to-video |
| Duration | 4–30 s (default 4 s) |
| Resolution | 480p · 720p (no 1080p on this id) |
| Aspect ratios | 16:9 · 9:16 · 1:1 · 4:3 · 3:4 · 21:9 · Auto |
| Audio | Native synchronized audio |
| References | ≤30 images · ≤10 videos · ≤10 audio · media duration ≤15 s |
| Web search | Supported · webSearchCredits: 1 |
| Output | MP4 · MOV |
| Cinel default cost | 184 credits for 4s · 480p (observed) |
| perSecond | 480p=46 · 720p=100 (observed) |
| Ref video input /s | 480p=30 · 720p=64 (observed) |
| Access | memberOnly: true (observed) |
Seedance 2.5 Feature Guide
Seedance 2.5 vs Seedance 1.0 Turbo
| Creative dimension | Seedance 2.5 | Seedance 1.0 Turbo |
|---|---|---|
| Audio capability | Native synchronized audio | Silent (no audio) |
| Default run cost | 184 credits (4s · 480p) | 10 silver credits (2s · 480p) |
| Duration range | 4–30 seconds | 2–12 seconds |
| Multimodal references | Up to 30 images / 10 videos / 10 audio | Prompt or 1 image |
| Resolutions | 480p · 720p (no 1080p) | 480p · 720p · 1080p |
| Target use case | Finished spots with dialogue & ambience | Fast, cheap silent motion storyboards |
Basic
Full access to all image & video models.
$9.99one-time
Permanent validity · Never expires600 Gold CreditsGood for everyday creation
Model capabilities
- Up to 600 Z-Image Turbo images
- Up to 120 GPT Image 2.5 (1K) images
- Up to 12 Seedance 1.0 Turbo AI videos — up to 12s · 1080p
◆ Unlimited & free generation
- FLUX.2 Klein 4BGold Member · Unlimited
- KolorsUnlimited · Free
- Up to 2 parallel outputs
- Up to 5 reference images
- No watermarks on any model
- Full commercial rights
- Priority generation queue
- Private creations by default
Plus
Full access to all image & video models.
$19.99one-time
Permanent validity · Never expires1,300 Gold CreditsBest value for creators
Model capabilities
- Up to 1,300 Z-Image Turbo images
- Up to 260 GPT Image 2.5 (1K) images
- Up to 27 Seedance 1.0 Turbo AI videos — up to 12s · 1080p
◆ Unlimited & free generation
- FLUX.2 Klein 4BGold Member · Unlimited
- KolorsUnlimited · Free
- Up to 4 parallel outputs
- Up to 10 reference images
- No watermarks on any model
- Full commercial rights
- High-speed VIP priority queue
- Private creations by default
Pro
Full access to all image & video models.
$49.99one-time
Permanent validity · Never expires3,500 Gold CreditsDeep volume discount
Model capabilities
- Up to 3,500 Z-Image Turbo images
- Up to 700 GPT Image 2.5 (1K) images
- Up to 72 Seedance 1.0 Turbo AI videos — up to 12s · 1080p
◆ Unlimited & free generation
- FLUX.2 Klein 4BGold Member · Unlimited
- KolorsUnlimited · Free
- Up to 4 parallel outputs
- Up to 10 reference images
- No watermarks on any model
- Full commercial rights
- High-speed VIP priority queue
- Private creations by default
Ultra
Full access to all image & video models.
$79.90one-time
Permanent validity · Never expires6,000 Gold CreditsLowest cost per credit
Model capabilities
- Up to 6,000 Z-Image Turbo images
- Up to 1,200 GPT Image 2.5 (1K) images
- Up to 125 Seedance 1.0 Turbo AI videos — up to 12s · 1080p
◆ Unlimited & free generation
- FLUX.2 Klein 4BGold Member · Unlimited
- KolorsUnlimited · Free
- Up to 4 parallel outputs
- Up to 10 reference images
- No watermarks on any model
- Full commercial rights
- High-speed VIP priority queue
- Private creations by default
FAQ
Before you create with Seedance 2.5
Is Seedance 2.5 the same as 1.0 Turbo?
No. Seedance 2.5 features native synchronized audio, a 4–30s generation window, and multi-reference input (up to 30 images, 10 videos, and 10 audio clips). Seedance 1.0 Turbo is designed strictly for fast, low-cost silent motion drafts.
Does Seedance 2.5 support 1080p on Cinel?
No. On this model ID, Cinel supports 480p and 720p only. Third-party API pages advertising a “Seedance 2.5 Turbo” with 1080p refer to a different product tier not available on this Cinel SKU.
How many reference files can I upload?
You can provide up to 30 reference images, 10 reference videos, and 10 reference audio files in reference-to-video mode. Reference media duration is capped at 15 seconds on Cinel.
What does the 184 credits base price cover?
184 credits covers the default 4-second clip at 480p with native audio. Longer durations, 720p resolution, reference video input seconds, and web search add-ons scale per second. Always check the live estimate on the Generate button.
Can non-members generate with Seedance 2.5?
Seedance 2.5 is a member-only model (memberOnly: true). Active membership is required to launch generations. If you need low-cost non-member testing, explore Seedance 1.0 Turbo with daily check-in silver credits.
Which output formats are supported?
Both MP4 and MOV formats are supported, with synchronized native audio tracks embedded directly in the container.
Related Models & Tools
Related AI Creation Experiences
Compare silent drafts on Seedance 1.0 Turbo, explore multi-model video generation, or try Wan 2.5 with audio.
Generate Seedance 2.5 with sound on Cinel
From 184 credits · 4s · 480p · native audio · up to 30s · not 1.0 Turbo.