Seedance 1.5 Video Models
Seedance is ByteDance’s family of video generation models, built for speed, realism, and scale. Its AI analyzes motion, setting, and timing to generate matching ambient sounds, then adds creative depth through spatial audio and atmosphere, making each video feel natural, immersive, and story-driven.
探索领先模型
Seedance v1.5 Pro Image-to-Video
Native audio-visual joint generation model by ByteDance. Supports unified multimodal generation with precise audio-visual sync, cinematic camera control, and enhanced narrative coherence.
Seedance v1.5 Pro Text-to-Video
Native audio-visual joint generation model by ByteDance. Supports unified multimodal generation with precise audio-visual sync, cinematic camera control, and enhanced narrative coherence.
核心亮点 - Seedance 1.5 Video Models
I2V & T2V
Support generating video from text prompts and single images (multi-shot included).
Native Audio Generation
Can generate diverse voices and spatial sound effects that coordinate with the visuals to deliver a smoother storytelling.
Precision Lip-Sync
Support a wide range of languages and dialects with great lip-sync and motion alignment.
Film-Grade Cinematography
Capable of complex camera movement, from close-ups with subtle facial expressions and emotions, to full-shots with cinematic level of details, composition, and atmosphere.
Multi-Resolution
Produce 480p, 720p, or 1080p video to balance quality and performance needs.
Production Ready
Optimized for fast deployment, scaling, and enterprise workloads.
应用场景 - Seedance 1.5 Video Models
Generate 480p, 720p, or 1080p video from text prompts or static images.
Produce explainer videos, ads, and social content at scale.
Refine videos with direct or sequential editing.
Customize workflows with adjustable speed and fidelity.
Strong Storytelling and Emotional Expression.
为何在 Atlas Cloud 使用 Seedance 1.5 Video Models
将先进的 Seedance 1.5 Video Models 模型与 Atlas Cloud 的 GPU 加速平台相结合，提供无与伦比的性能、可扩展性和开发体验。
First-person POV from the front seat of a giant steel roller coalster. The coaster crests the peak and plunges straight down into a dark tunnel. Surrounding scenery (an amusement park at sunset) is slightly blurred, while the wind is represented as whistling air particles.
性能与灵活性
低延迟：
GPU 优化推理，实现实时响应。
统一 API：
一次集成，畅用 Seedance 1.5 Video Models、GPT、Gemini 和 DeepSeek。
透明定价：
按 Token 计费，支持 Serverless 模式。
企业与规模
开发者体验：
SDK、数据分析、微调工具和模板一应俱全。
可靠性：
99.99% 可用性、RBAC 权限控制、合规日志。
安全与合规：
SOC 2 Type II 认证、HIPAA 合规、美国数据主权。
探索更多系列
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The Z.ai LLM family pairs strong language understanding and reasoning with efficient inference to keep costs low, offering flexible deployment and tooling that make it easy to customize and scale advanced AI across real-world products.
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Seedance is ByteDance’s family of video generation models, built for speed, realism, and scale. Its AI analyzes motion, setting, and timing to generate matching ambient sounds, then adds creative depth through spatial audio and atmosphere, making each video feel natural, immersive, and story-driven.
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Open, advanced large-scale image generative models that power high-fidelity creation and editing with modular APIs, reproducible training, built-in safety guardrails, and elastic, production-grade inference at scale.
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Explore OpenAI’s language and video models on Atlas Cloud: ChatGPT for advanced reasoning and interaction, and Sora-2 for physics-aware video generation.
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尽在 Atlas Cloud。
