Text-to-video
Generate video from a prompt at 720p with Seedance 2.5 Flash speed.
AvailableAvailableByteDance · Dreamina Seedance 2.5 FlashSeedance 2.5 workflows live now
Seedance 2.5 Flash API — Faster, Lower-Cost AI Video
Dreamina Seedance 2.5 Flash is ByteDance's faster Seedance 2.5 tier, with results close to flagship Seedance 2.5 at nearly twice the generation speed. BytePlus lists 720p text-to-video and image-to-video at USD 0.152 per second, about 34% lower than Seedance 2.5. Get Seedance 2.5 Flash API access through one Muapi key, and use the flagship Seedance 2.5 endpoints on the same async workflow today.
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Seedance 2.5 Flash API is available on Muapi
Seedance 2.5 Flash API access is available through your Muapi API key, using the same submit-and-poll workflow as every other Seedance model. BytePlus's own ModelArk API launches on Sunday, November 15. Try the flagship Seedance 2.5 endpoints below in the meantime.
Seedance 2.5 Flash API guide
What to expect from the Seedance 2.5 Flash API on Muapi.
Image-to-video
Animate a source image with the faster Flash tier.
AvailablePricing and limits
BytePlus lists 720p at USD 0.152 per second. Check the Muapi playground for current pricing, duration limits, and media constraints.
AvailableOne API workflow for Seedance on Muapi
1. Create an API key
Create a Muapi API key for the Seedance endpoints you use.
2. Submit a generation
Send a JSON request to a supported Seedance generation endpoint.
3. Retrieve the result
Track the returned request ID and retrieve the generated video when the task completes.
Seedance 2.5 APIs available now
Use the flagship Seedance 2.5 on Muapi for text-to-video and image-to-video generation alongside Seedance 2.5 Flash.
T2VLive
Seedance 2.5Seedance 2.5 Text to Video
Generate video from a text prompt with the live Seedance 2.5 API.
480p–4KAsync API
Open API pageI2VLive
Seedance 2.5Seedance 2.5 Image to Video
Animate a source image with the live Seedance 2.5 API.
480p–4KAsync API
Open API pageWhy a Flash tier matters
Faster iteration
Nearly twice the generation speed of Seedance 2.5, per ByteDance, means more ideas tried in less time.
Lower cost per second
BytePlus lists 720p at USD 0.152 per second, about 34% below Seedance 2.5.
Near-flagship quality
ByteDance describes results close to flagship Seedance 2.5.
Seedance 2.5 Flash API FAQ
What is Seedance 2.5 Flash?
Dreamina Seedance 2.5 Flash is a faster tier of ByteDance's Seedance 2.5 video model. BytePlus describes results close to flagship Seedance 2.5 with nearly twice the generation speed.
When does the Seedance 2.5 Flash API launch?
BytePlus announced that its ModelArk API launches on Sunday, November 15. Seedance 2.5 Flash API access is available on Muapi through your API key.
How much does Seedance 2.5 Flash cost?
BytePlus lists 720p text-to-video and image-to-video at USD 0.152 per second, approximately 34% lower than Seedance 2.5. Check the Muapi playground for current Muapi pricing.
Can I use Seedance 2.5 through Muapi today?
Yes. Seedance 2.5 text-to-video, image-to-video, and reference workflows are live now. See the Seedance 2.5 page for all supported endpoints.
Do I need a separate API key?
No. Muapi uses one API key across every model in your account. Create or manage it from the access keys page.
Start building with Seedance
Try the Seedance 2.5 API and get Seedance 2.5 Flash API access with one Muapi key.