Tasks and inputs
Seedance 2.5 is listed for Image-text-to-video, Text-to-video. It accepts text, image, video, audio and produces video, audio. Use the publisher’s input format and preprocessing for your chosen deployment.
SyncDev model directory · Profile updated Oct 13, 2026
Seedance 2.5 from ByteDance Seed: ByteDance multimodal audio-video model with up to 30-second single-pass generation, multi-round extension, reference inputs and timestamp-level editing.
Recorded modality support shows what this model can accept and produce. An undocumented modality is shown as unknown rather than assumed to be unsupported.
Accepts
Produces
ByteDance multimodal audio-video model with up to 30-second single-pass generation, multi-round extension, reference inputs and timestamp-level editing. The registry places it in the seed family with a release date of 2026-07-31. This profile describes its documented interface and how to evaluate it for the intended task.
The recorded inputs are text, image, video and audio, with video and audio output. A numeric context or output allowance is not recorded. Additional capability flags are not established by this record. These are specifications, not a measured quality or speed ranking. A host can impose its own request limits and support a different subset of features.
Seedance 2.5 is recorded as a hosted model without downloadable weights. Confirm the current model ID and access conditions on the chosen API. A registry listing alone does not establish that an account or region has access.
No independently checked token rate is added from a hosting alias. Use the route’s current price and billing unit when comparing cost, including output, reasoning, cache behavior and retries where applicable.
Use the same prompt, reference images, duration and resolution for each candidate. Inspect motion continuity, subject consistency and failed generations. Budget per accepted clip using the provider’s media billing unit, rather than a language model’s token rate.
A supporting source document was retrieved for this entry. Specifications above remain attributed to the models.dev record unless the publisher supplies a more specific limit. SyncDev has not independently benchmarked Seedance 2.5.
Browse ByteDance Seed models, explore related tasks, or compare two models using the same workload.
Compare the model on the work you need to complete.
Seedance 2.5 is listed for Image-text-to-video, Text-to-video. It accepts text, image, video, audio and produces video, audio. Use the publisher’s input format and preprocessing for your chosen deployment.
Choose duration, resolution and frame rate together. Compare the cost of an accepted clip, including repeat generations.
Use the model identifier and account requirements for the selected API route. Confirm its request limits and output format with one complete task before connecting a larger workflow.
These records share a directory category. Check the source card, output type and deployment requirements before treating a model as a replacement.
xAI
Grok Imagine Video 1.5 Lite generates video from text or an input image, with resolution-based pricing on the xAI API.
MiniMax
MiniMax H3 is a multimodal generation system that produces video with synchronized stereo audio from supported text, image, video and audio references.
Gemini Omni Flash Preview from Google: Video generation and editing model for fast, conversational text- and image-to-video workflows.
xAI
Grok Imagine Video 1.5 creates video from text, image references and supported voice inputs, with frame controls for planned shots.
Veo 3.1 Lite Preview from Google: Video model for prompt-guided generation, editing, and motion workflows.
ByteDance Seed
Seedance 2.0 from ByteDance Seed: ByteDance unified multimodal audio-video model supporting text, image, video and audio references, editing, extension and synchronized stereo sound.