ByteDance Models on Atlas Cloud | Seedance API & Seedream API
From cinematic video generation to high-fidelity image creation, ByteDance's most powerful models are live on Atlas Cloud. Run Seedance and Seedream at scale with the lowest inference pricing and zero infrastructure overhead.
ByteDance is developed by ByteDance. Atlas Cloud (operated by Atlas Cloud AI LLC) provides access to it and does not own it. All trademarks belong to their respective owners.
AI Video Models by ByteDance
Generate cinematic, high-fidelity videos from text and images with the latest AI video generation models on Atlas Cloud.
Seedance 2.5
The Seedance 2.5 API gives developers ByteDance Seed’s joint audio and video model, generating 4 to 30 seconds in one pass from text, a first frame, or up to 50 references across images, video, and audio. It edits selected regions, extends clips, and follows white-model and green-screen inputs. Atlas Cloud, an authorized U.S. reseller, adds a 480p draft mode, native 1080p finals, and enhanced 4K delivery with pay-as-you-go pricing.
Seedance 2.0
Seedance 2.0 is ByteDance’s production video model for precise shot creation. Turn prompts into video, animate a first-frame image with optional last-frame guidance, or shape results with reference media and optional web search. Atlas Cloud brings these workflows into one unified API with transparent pay-as-you-go pricing and one OpenAI-compatible key. Start building today.
Seedance 2.0 Mini
The Seedance 2.0 Mini API is the lightest, lowest-cost tier of ByteDance's Seedance video line, built for teams where throughput and unit cost matter more than maximum polish. Use it for batch generation, rapid prototyping, and draft passes, all through one OpenAI-compatible key on Atlas Cloud.
Avatar Omni Human 2.0
ByteDance's Avatar Omni Human 2.0 is an audio-driven model for character animation. Support for multi-person scenes and dynamic gestures extends avatar creation to shared performances with expressive character movement. On Atlas Cloud, integrate the model through API access and use its model-specific parameter schema to configure inputs for your video workflow. Start building today.
See Audio 1.0
Seed Audio 1.0 is ByteDance Doubao Voice's next-generation audio engine, designed to move creators beyond basic voice generation into directed narrative production. It streamlines audio engineering for publish-ready audiobooks, serialized episodes, and commercial audio. Access it through Atlas Cloud with one OpenAI-compatible key and transparent pay-as-you-go pricing. Start building today.
Seedance 2.0 Fast
Seedance 2.0 fast is ByteDance’s video generation family for rapid production workflows. It turns text prompts into video with native audio, animates a first-frame image with an optional last frame, and accepts multimodal references for controlled generation. Atlas Cloud brings every mode under one OpenAI-compatible key with transparent pay-as-you-go pricing, helping developers move efficiently from testing to integration. Start building today.
Avatar Omni Human 1.5
Seedance 1.5 Pro
Seedance 1.5 Pro API brings ByteDance's audio-video model to developers through one endpoint. It generates video with synchronized native audio and multilingual lip sync, follows cinematic camera moves such as pans, orbits, and zooms, and keeps characters consistent across 4 to 12 second clips. Atlas Cloud serves both text-to-video and image-to-video with reliable uptime and transparent pricing from $0.018 per second.
Seedance
Seedance 1 Pro is ByteDance's video generation family for cinematic, multi-shot creation. It maintains scene continuity across cuts and transforms still visuals into expressive motion with consistent detail from frame to frame. On Atlas Cloud, one OpenAI-compatible key connects every v1 Pro endpoint, while per-second billing and simple model switching support workflows from rapid prototypes to production renders.
AI Image Models by ByteDance
Create stunning, production-ready visuals from prompts and references using state-of-the-art AI image generation models on Atlas Cloud.
Seedream 5.5
Seedream 5.5 is ByteDance Seed's image generation and editing family. Guide edits with up to 10 reference images, or split an image into a base image and up to 99 editable layers, with optional OCR for text layers. On Atlas Cloud, generation, editing, and layer decomposition each cost a standard $0.02 per image, helping developers plan image workflow budgets. Start building today.
Seedream 5.0 Pro
Seedream 5.0 Pro API gives developers ByteDance's controllable image editing model on Atlas Cloud. It places edits precisely with anchors and coordinates, separates images into editable layers, fuses multiple references, and matches exact colors and materials, with multilingual text at 2K and 3K. On Atlas Cloud you reach it through one key!
Seedream 5.0 Lite
The Seedream 5.0 Lite API brings ByteDance's reasoning-first image model to Atlas Cloud. It is the first image model to pair real-time web search with visual reasoning, grounding generation in live information and real-world physics, with native editing. On Atlas Cloud a single OpenAI-compatible key runs it from $0.032 per image, with sequential output of up to 15 consistent frames.
Seedream 4.7
ByteDance's Seedream 4.7 API unifies text to image generation, precise editing, and sequential image workflows in one family. It follows instructions while preserving identity, lighting, and local structure in source images, and can produce coherent image sets in a single request. Use all four variants through one OpenAI-compatible Atlas Cloud key with transparent pay-as-you-go pricing. Start building today.
Seedream 5.0 Flash
Seedream v5.0 Flash is ByteDance’s image model family for generation, editing, and structured asset extraction. Its layer decomposition endpoint separates one image into a base image and up to 16 ordered PNG layers, complete with bounding boxes, names, descriptions, and z-index data. Atlas Cloud provides pay-as-you-go access across three dedicated endpoints with a verified standard base price of $0.018. Start building today.
Seed 3D
The Seed 3D API delivers ByteDance's Seed3D V2.0, a second-generation foundation model that turns a single image into a fully textured 3D asset with unified PBR maps for albedo, normal, metallic, and roughness produced in one pass. Its coarse-to-fine Diffusion Transformer won 92.8% of blind comparisons against Tripo 3.0. Atlas Cloud serves it on one OpenAI-compatible endpoint at $0.353 per generation with pay-as-you-go pricing and Day-0 access. Start building today.
Seedream 4.5
The Seedream 4.5 API brings ByteDance's latest image model to developers through one endpoint. It unifies 4K text-to-image generation with reference-based editing, rendering accurate typography and keeping subjects consistent across up to 10 reference images. Atlas Cloud serves it through an OpenAI compatible API with reliable uptime and transparent pricing at $0.04 per image, no subscription required.
Seedream v4
Seedream v4 is ByteDance's advanced large scale image model, and the Seedream v4 API brings it to production with native 4K output, both text and image inputs, precise prompt based editing, and consistent multi image sequences of up to 14 frames. Atlas Cloud serves all four model tiers through one OpenAI compatible endpoint, with transparent pay as you go pricing at $0.03 per image and Day 0 access. Start building today.
Large Language Models by ByteDance
Power chat, reasoning, and agents at scale with leading large language models, served fast and affordably on Atlas Cloud.
ByteDance Models API Pricing Details
Compare standard vs. our pricing across every ByteDance model.
| Model | Standard Price (USD) | Our Price (USD) | Discount | |
|---|---|---|---|---|
| Seedance 2.5 Reference-to-Video | $0.167 | Start from$0.134/s video | -20% | View |
| Seedance 2.5 Text-to-Video | $0.167 | Start from$0.134/s video | -20% | View |
| Seedance 2.5 Draft Complete | $0.329 | Start from$0.263/s video | -20% | View |
| Seedance 2.5 Image-to-Video | $0.167 | Start from$0.134/s video | -20% | View |
| Seedream v5.5 Layer Decomposition | $0.02/pic | Start from$0.016/pic | -20% | View |
| Seedream v5.5 Edit | $0.02/pic | Start from$0.016/pic | -20% | View |
Explore models from other providers
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Bytedance API Use Cases You Can Build on Atlas Cloud
From social content and virtual humans to e-commerce visuals and full-scale ad campaigns, ByteDance models unlock a new tier of creative output. Seedance and Seedream are production-ready on Atlas Cloud — one API key, every use case.
Social Media Content Production
Seedance 2.0 and Seedream give content teams the speed to keep up with platform demand. Generate scroll-stopping short-form videos for TikTok, Reels, and YouTube Shorts directly from text prompts or brand reference images. Seedream handles high-fidelity thumbnail and cover image production while Seedance brings those visuals to life with cinematic motion and native audio sync.
Advertising & Marketing Campaigns
ByteDance models on Atlas Cloud give marketing teams a scalable pipeline for producing campaign-ready visuals without the overhead of traditional production. Use Seedream to generate photorealistic product images and lifestyle visuals at any resolution, then use Seedance to transform them into dynamic video ads with consistent brand identity across every frame.
AI Avatar & Virtual Human Video
Seedance 2.0's multimodal reference system and native audio synchronization make it the ideal engine for virtual human and AI avatar video production. Feed in a character reference image, a voice track, and a motion reference to generate consistent, lip-synced video at scale. This workflow is purpose-built for digital presenters, AI influencers, and localized video content across multiple languages.
Film & Narrative Storytelling
Seedance 2.0's multi-shot consistency and Universal Reference system give filmmakers and creative directors precise control over scene composition, character continuity, and camera movement across cuts. Use it for storyboard previsualization, short film production, or generating cinematic sequences from scripts. Pair with Seedream to establish visual style and character look before a single frame of video is generated.
E-commerce Visual Production
High-volume product image and video generation is one of the highest-ROI use cases for ByteDance models on Atlas Cloud. Seedream produces studio-quality product photography, lifestyle scenes, and localized creative assets at a fraction of traditional production costs. Seedance extends those assets into shoppable video content with smooth motion and accurate product detail preservation across frames.
App & Platform Integration
For developers building creative tools, SaaS platforms, or AI-native applications, ByteDance models on Atlas Cloud provide a production-grade API backbone for video and image generation features. A single OpenAI-compatible API endpoint gives your product access to the full Seedance and Seedream model family with no infrastructure management. Scale from prototype to millions of generations with pay-as-you-go pricing and zero cold-start overhead.
Render your enterprise vision into reality with Atlas Cloud AI.
Contact SalesFrequently Asked Questions about Bytedance Models
Seedance is ByteDance's video generation model family, designed for text-to-video, image-to-video, and reference-to-video workflows. Seedream is ByteDance's image generation model family, built for high-resolution text-to-image and image editing tasks. Both model families are available on Atlas Cloud under a single API key with unified pay-as-you-go billing.
Atlas Cloud provides Day-0 access to every ByteDance model release, meaning new versions go live the moment ByteDance publishes them. Currently available versions include Seedance 2.0, Seedance 2.0 Fast, Seedance 1.5 Pro, Seedream 5.0, Seedream 4.5, and Seedream 4. You never need to migrate platforms or wait for model availability when building on Atlas Cloud.
Seedance 2.0 supports true multimodal inputs including text prompts, reference images, reference videos, and audio clips within a single generation request. The Reference-to-Video mode accepts up to 12 mixed reference files across images, videos, and audio for precise creative control over motion, camera language, and soundscape. This makes Seedance 2.0 one of the most controllable AI video generation APIs available for production workflows.
Seedance 2.0 supports output resolutions of 480p, 720p, and 1080p with six aspect ratio options including 16:9, 9:16, 4:3, 1:1, 3:4, and 21:9. Seedream models support image outputs up to 4K resolution across standard portrait, landscape, and square formats. All resolution and aspect ratio options are accessible directly through the Atlas Cloud API with no additional configuration required.
Atlas Cloud uses transparent pay-as-you-go pricing with no monthly minimums or seat fees. Seedance models are billed per second of generated video and Seedream models are billed per image. Atlas Cloud's ByteDance model pricing is consistently lower than fal.ai and kie.ai across comparable generation tasks, with all rates published openly on the pricing page.
Yes, and this is one of the most powerful workflows in the ByteDance model ecosystem. You can generate a high-fidelity reference image with Seedream, then pass that image directly into Seedance 2.0 as a visual reference to anchor character appearance, scene composition, or style across the resulting video. This Seedream-to-Seedance pipeline gives developers and creators precise end-to-end control over both the visual look and motion of their AI-generated content.
Atlas Cloud provides OpenAI-compatible API endpoints for all ByteDance models, meaning you can integrate Seedance or Seedream by updating your base URL and API key with no other code changes required. Full API documentation, parameter references, and quickstart examples are available in the Atlas Cloud developer docs. Most developers make their first Seedance or Seedream API call within minutes of signing up.
Yes, all ByteDance models accessed through Atlas Cloud are available for commercial use. Atlas Cloud is SOC I & II certified and HIPAA compliant, with encryption at rest and in transit across all model endpoints. Enterprise teams with stricter data requirements can also request private cloud deployment for dedicated, isolated infrastructure.
Explore More Families
Seedance 2.5
The Seedance 2.5 API gives developers ByteDance Seed’s joint audio and video model, generating 4 to 30 seconds in one pass from text, a first frame, or up to 50 references across images, video, and audio. It edits selected regions, extends clips, and follows white-model and green-screen inputs. Atlas Cloud, an authorized U.S. reseller, adds a 480p draft mode, native 1080p finals, and enhanced 4K delivery with pay-as-you-go pricing.
Kling 4.0
The Kling 4 API delivers Kling 4.0, the video model Kuaishou released on October 15, 2026. It generates up to 30 seconds in a single pass, follows up to 10 keyframes, blends 15 images, videos, and subjects through Omni Reference, and adds stereo audio with lip sync. Atlas Cloud serves all four endpoints, including video editing, on one OpenAI-compatible key from $0.11 per second. Start building today.
Seedream 5.5
Seedream 5.5 is ByteDance Seed's image generation and editing family. Guide edits with up to 10 reference images, or split an image into a base image and up to 99 editable layers, with optional OCR for text layers. On Atlas Cloud, generation, editing, and layer decomposition each cost a standard $0.02 per image, helping developers plan image workflow budgets. Start building today.
Kling 4.0 Flash
The Kling 4.0 Flash API gives developers the fast, lower-cost version of Kuaishou’s Kling 4.0 video model. It generates 720p clips of 3 to 20 seconds in four aspect ratios, follows up to 15 references across images, videos, and Kling elements through Omni Reference, and edits existing footage by text while generating native audio. Atlas Cloud serves all four endpoints on one key from $0.0571 per second, and failed requests are not charged.
Wan 3.0
Wan 3.0 is Alibaba’s newest video model, producing up to 30 seconds of 1080p video at 30fps with audio in one generation. Steer it with a text prompt, a first frame, up to 10 reference images, or a document. Standard costs less per second, while Prime keeps the same capabilities and returns results faster. Both run on the same Atlas Cloud key as Wan 2.7, 2.6, and 2.5.
GPT Image 2.6
The GPT Image 2.6 API gives developers OpenAI’s image model released on November 4, 2026, in two versions: Flare for fast iteration and Sunburst for detailed visual work. It generates images 50% faster than before and adds animated GIF output, SVG export, markup edits that target the area you circle, and a complexity setting. Atlas Cloud serves both models on one OpenAI-compatible key with pay-as-you-go pricing.
MiniMax H3
MiniMax H3 is MiniMax's multimodal video family for text, image, and reference guided creation. Across supported routes, it preserves subjects from reference media, offers flexible aspect ratios, and pairs generated sound with visuals through H3 Developer, with output profiles selected by endpoint. Atlas Cloud unifies the family behind one OpenAI-compatible key with transparent pay-as-you-go pricing from the standard rate of $0.038 per second. Start building today.
GPT Image 2.5
GPT Image 2.5 is OpenAI’s image generation and editing model, released on September 8, 2026 in two API versions. Flare is the default, with up to 50% lower latency than GPT Image 2, while Sunburst takes longer to give finer control over detailed edits. Both support up to 16 reference images, five quality tiers, transparent backgrounds, and custom sizes up to 3840px. Atlas Cloud serves the GPT Image 2.5 API at OpenAI’s per token rates, or at a flat price per image by 1K, 2K, or 4K tier.
Seedream 5.0 Pro
Seedream 5.0 Pro API gives developers ByteDance's controllable image editing model on Atlas Cloud. It places edits precisely with anchors and coordinates, separates images into editable layers, fuses multiple references, and matches exact colors and materials, with multilingual text at 2K and 3K. On Atlas Cloud you reach it through one key!
Seedance 2.0
Seedance 2.0 is ByteDance’s production video model for precise shot creation. Turn prompts into video, animate a first-frame image with optional last-frame guidance, or shape results with reference media and optional web search. Atlas Cloud brings these workflows into one unified API with transparent pay-as-you-go pricing and one OpenAI-compatible key. Start building today.
Gemini Omni 1.2 Flash
Gemini Omni 1.2 Flash is Google DeepMind's multimodal video model. Swap products, replace backgrounds, or adjust lighting while retaining the original performance and camera motion. Refine clips through successive edits, then upscale selected results to 4K for product videos and ad campaigns. On Atlas Cloud, video editing costs a standard $0.028 per second. Start building today.
Kling V3.0
From Kuaishou, the Kling V3 API family supports text, image, and reference video workflows. Transfer motion while preserving character identity, guide generation with visual references, and edit videos through natural language commands. Atlas Cloud offers Standard and Pro endpoints for different production needs. Update: Kling V4 is now available on Atlas Cloud. Explore it on the[Kling V4](https://www.atlascloud.ai/zh/models/kling-v4) page.
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