Doubao Seedance 2.5 model features
Core generation
- Seedance 2.5 Architecture — ByteDance's latest-generation video model, delivering significant improvements in motion quality, temporal consistency, and visual fidelity over Seedance 2.0.
Editing and references
- Text-to-Video & Image-to-Video — Generate videos from detailed text prompts or upload a reference image as the starting frame for precise creative control.
Creative workflow
- Enhanced Motion Realism — Seedance 2.5 features upgraded physics simulation and character animation, producing more natural movement with fewer artifacts than previous versions.
More capabilities
- 1080p High-Resolution Output — Download your videos in crisp Full HD quality, suitable for professional content creation, YouTube, and marketing campaigns. - Improved Prompt Adherence — Advanced language understanding ensures your creative vision is faithfully translated into video output with better accuracy than Seedance 2.0. - Faster Generation Speed — Optimized inference pipeline delivers noticeably faster video generation compared to the previous generation. - Multi-Aspect Ratio Support — Create videos in landscape (16:9), portrait (9:16), and square (1:1) formats optimized for every platform. - No Watermark, Free Access — Generate and download Seedance 2.5 videos instantly with no watermarks, no subscriptions, and no signup walls. - ByteDance Ecosystem — Built on the same infrastructure powering Doubao and Jimeng, ensuring enterprise-grade reliability and continuous model updates.
最新 AI 创意工具
探索更多最新 AI 图像工具与创作流
将模型生图与我们全新推出的专用图像编辑、画质增强、扩图与视频生成工具深度结合，打造完整创作工作流。
AI 图片编辑器
全功能 AI 图像编辑工作室，支持细节修图、风格迁移与生成式智能修复。
图生图 (Image to Image)
上传参考图并通过提示词精准变换画面风格、服饰构图与影棚光影效果。
AI 扩图工具 (Image Extender)
智能外扩补全画面边界，无缝填充周边场景，轻松适配任意社交与横幅尺寸。
AI 抠图 / 消除背景
发丝级主体智能识别与边缘抠图，一键秒级导出高清透明背景 PNG。
AI 魔法橡皮擦 / 物体消除
涂抹画面中的多余路人、杂物或水印瑕疵，AI 智能重构自然背景纹理。
AI 背景生成器
为产品与人像摄影智能置换逼真的影棚、自然或商用生活化场景背景。
AI 年龄变化工具
模拟从童年到老年的年龄演变过程，生成高逼真度面部变化肖像。
AI 婚礼贺卡生成器
定制浪漫婚礼请柬、双人合影肖像与精美纪念卡片设计。
AI 网红生成器
生成高颜值虚拟数字人模型、多风格生活大片与社交媒体营销配图。
参考图生视频与动作控制
将静态图片与参考动作姿态一键转化为动态逼真的 AI 高清视频。
Frequently asked questions about Doubao Seedance 2.5
What is Doubao Seedance 2.5?
Doubao Seedance 2.5 is ByteDance's latest flagship AI video generation model, the direct successor to Seedance 2.0. It converts text prompts and reference images into high-quality, cinematic videos with improved motion realism, faster generation speeds, and better prompt adherence than its predecessor. It is part of the Doubao AI ecosystem, also known as Jimeng in the Chinese market.
Is Seedance 2.5 free to use?
Yes, our Seedance 2.5 video generator is completely free. You can generate and download videos without watermarks, subscriptions, or mandatory signups.
What are the improvements in Seedance 2.5 over Seedance 2.0?
Seedance 2.5 brings several key upgrades over Seedance 2.0: enhanced motion realism with smoother character animation and fewer artifacts, improved prompt adherence for more accurate creative control, faster generation speed thanks to an optimized inference pipeline, and better temporal consistency across longer video clips.
How does Seedance 2.5 compare to Kling, Sora, and other AI video generators?
Seedance 2.5 is ByteDance's answer to the top-tier AI video generators. It competes directly with Kling 3.0 and OpenAI's Sora in terms of video quality and motion realism. ByteDance's massive AI infrastructure and the Seedance architecture give it competitive advantages in generation speed, prompt understanding, and visual consistency.
What video resolution does Seedance 2.5 output?
Seedance 2.5 generates videos in 1080p (Full HD) resolution, suitable for professional use across YouTube, TikTok, marketing campaigns, and creative projects.
Can I use Seedance 2.5 videos for commercial projects?
Yes, Seedance 2.5-generated videos can be used for commercial purposes. Please review ByteDance's terms of service for the latest commercial usage rights and attribution requirements.
Does Seedance 2.5 support image-to-video generation?
Yes, Seedance 2.5 supports image-to-video generation. Upload a reference image as the starting frame and the model will animate it with realistic motion while preserving the original composition, style, and subject details.
How long can Seedance 2.5 videos be?
Seedance 2.5 supports video generation up to 10 seconds per clip. For longer content, you can generate multiple clips and combine them using video editing software.
How do I write good prompts for Seedance 2.5?
For best results, describe your scene in detail: subject, action, environment, camera angle, lighting, and style. Example: "A dancer performing on a rain-soaked neon-lit street at night, reflections in puddles, cinematic wide shot, slow motion, photorealistic." Specific, vivid prompts consistently outperform vague ones.
What are the system requirements to use Seedance 2.5?
There are no special system requirements. Seedance 2.5 runs entirely in the cloud — all you need is a web browser and an internet connection. No GPU, software installation, or powerful hardware is needed.
Is Seedance 2.5 the same as Jimeng?
Seedance 2.5 is part of the same ByteDance ecosystem as Jimeng (即梦). Jimeng is the consumer-facing brand in China, while Seedance is the underlying model architecture powering both Doubao and Jimeng's video generation capabilities. Seedance 2.5 represents the latest version of this architecture.
What happened to the face animation features from Seedance 2.0 Face?
Seedance 2.0 Face was a specialized variant for face animation and talking-head videos. Seedance 2.5 incorporates and improves upon these face animation capabilities within the unified model architecture, delivering better face quality and lip-sync accuracy without requiring a separate model variant.
Ready to work with Doubao Seedance 2.5?
Keep the selected model, original brief, settings, and review notes together before sharing a result.
Open generation workspaceWhat Doubao Seedance 2.5 is designed to handle
- multimodal sequences
- scene extensions
- reference-led edits
Useful workflows for Doubao Seedance 2.5
- multimodal sequences
- scene extensions
- reference-led edits
How to use Doubao Seedance 2.5
- Choose the Doubao Seedance 2.5 taskDecide whether the brief is video creation and planning and identify the single visual or planning outcome that matters most.
- Prepare inputs and constraintsUse the current workspace controls, keep references authorized, and record the input role described in the Doubao Seedance 2.5 case.
- Run a small comparisonKeep the prompt and settings together, then change one decision at a time so the comparison remains explainable.
- Review before reuseInspect the full result or structured text, proofread details, and complete rights, disclosure, and factual review before sharing.
Capabilities and target notes
- Modality
- Video
- Best for
- multimodal sequences, scene extensions
- Creative task
- video creation and planning
- Available workflow
- multimodal video generation, editing, extension, and first/last-frame workflowsUse the workspace above to confirm the controls currently available for this model.
Limits and review checks for Doubao Seedance 2.5
- Longer multimodal requests need continuity review across every input.
- Reference rights and audio permissions stay with the user.
What Doubao Seedance 2.5 is designed to handle
Doubao Seedance 2.5 is a video model available in PerchanceAI. a sequence brief that assigns a role to each image, video, and audio reference. Use the model picker in the workspace to confirm the currently available option and controls.
- • Best suited to: video creation and planning.
- • Supported workflow: multimodal video generation, editing, extension, and first/last-frame workflows.
Inputs and settings for Doubao Seedance 2.5
Build a Doubao Seedance 2.5 request from the input notes rather than from a neighboring model's schema. The shared workspace exposes the current controls; preserve the source role and record the setting used for each comparison.
- • List media references in order and identify whether each is image, video, or audio.
- • Choose a duration and output format from the live workspace controls.
Where Doubao Seedance 2.5 fits a creative workflow
The five cases below use distinct briefs for Doubao Seedance 2.5. Media, when present, states its provenance and is not presented as a PerchanceAI-generated benchmark.
- • multimodal sequences
- • scene extensions
- • reference-led edits
Review limits for Doubao Seedance 2.5
Review a Doubao Seedance 2.5 result at its intended size, compare it with the original brief, and check identity, text, audio, factual detail, and source rights before sharing. Longer multimodal requests need continuity review across every input.
- • Longer multimodal requests need continuity review across every input.
- • Reference rights and audio permissions stay with the user.
A repeatable Doubao Seedance 2.5 evaluation
A useful comparison keeps the prompt, input role, selected settings, and output review together. Change one variable at a time so a later decision can be traced back to the Doubao Seedance 2.5 brief.
- • Keep the original prompt beside the revised prompt.
- • Save the selected settings with the output review.
- • Do not infer an unsupported capability from a visual result.
Prompt examples for Doubao Seedance 2.5
1. steampunk miniature world
Doubao Seedance 2.5: steampunk miniature world; one focal subject, deliberate framing, coherent lighting or camera movement, restrained palette, and a clear review condition for video creation and planning.
2. multi-input character entrance
Doubao Seedance 2.5: multi-input character entrance; one focal subject, deliberate framing, coherent lighting or camera movement, restrained palette, and a clear review condition for video creation and planning.
3. extended product scene
Doubao Seedance 2.5: extended product scene; one focal subject, deliberate framing, coherent lighting or camera movement, restrained palette, and a clear review condition for video creation and planning.
4. first-to-last environment shift
Doubao Seedance 2.5: first-to-last environment shift; one focal subject, deliberate framing, coherent lighting or camera movement, restrained palette, and a clear review condition for video creation and planning.
5. short edit continuation
Doubao Seedance 2.5: short edit continuation; one focal subject, deliberate framing, coherent lighting or camera movement, restrained palette, and a clear review condition for video creation and planning.