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Seedance 2.5

atlascloud.ai·Video generation

Seedance 2.5 is a hosted video-generation API for creating videos up to 30 seconds in a single take, with support for 4K output and up to 50 reference images. It is intended for developers and businesses integrating AI video generation into applications and workflows.

WebAPICloud-managed
SSeedance 2.5 preview
Visit atlascloud.ai↗
1alternative
6features
2025since

Overview

6 features

In the Video generation space, Seedance 2.5 takes a focused approach. It focuses on generating high-resolution, reference-guided AI videos programmatically without building or hosting a video model. It is built as a B2B product for developers and businesses building AI video applications. Seedance 2.5 is available on the web and API.

Behind Seedance 2.5 is Atlas Cloud. Key capabilities include text-to-video, image-to-video, and 4K video. It exposes integrations via a public API.

Summary written by a language model from the project’s public pages.

  • ✓Text-to-video
  • ✓Image-to-video
  • ✓4K video
  • ✓30-second videos
  • ✓Reference images
  • ✓Single-take generation
Tags
ai-video-apireference-guided-video4k-generationsingle-take-video
AI capabilities
Video
Inference: Cloud API

Built with & integrations

Framework
Next.js
Hosting
Cloudflare
Connectors
API
Runs on
BrowserAPI-onlyCloud-managed
Detected from
Next.js
x-nextjs-cache header · x-nextjs-prerender header · x-powered-by header
Cloudflare
cf-ray header · cf-cache-status header

Trust & compliance

Verified signals
✓HTTPS

Indexing history

1

What PulseGate has recorded for this listing

  1. Indexed7 Aug · 06:59 UTC
    Show HN: Seedance 2.5 video API (30s single-take, 50 refs, 4K) on Atlas Cloud verified against its public source
    Source: PulseGate · Open ↗

Frequently asked questions about Seedance 2.5

What does Seedance 2.5 do?
Seedance 2.5 focuses on generating high-resolution, reference-guided AI videos programmatically without building or hosting a video model. It is catalogued under Video generation on PulseGate.
Who should use Seedance 2.5?
Seedance 2.5 is a B2B product built for developers and businesses building AI video applications.
What platforms does Seedance 2.5 run on?
Seedance 2.5 runs on the web and API.
Is Seedance 2.5 still maintained?
Unverified. Seedance 2.5 has not been re-checked since it entered the index, so there is no finding either way — and only a positive finding would say otherwise.
What projects are similar to Seedance 2.5?
Similar projects tracked by PulseGate include Seedance 2 5 Image To Video, Seedance 2.5, and Seedance 2.5.Seedance 2 5 Image To VideoSeedance 2.5Seedance 2.5
Who makes Seedance 2.5?
Seedance 2.5 is developed by Atlas Cloud.
Does Seedance 2.5 have an API or integrations?
Yes — Seedance 2.5 exposes a public API.

At a glance

Pricing
Paid · pricing page detected
Platforms
Web
Languages
English
First seen
7 Aug 2026
Built for
developers and businesses building AI video applications
Model
B2B
Solves
Generating high-resolution, reference-guided AI videos programmatically without building or hosting a video model.

Developer

Atlas Cloud

Index record

Identity confidence
Medium · 68
Indexed
7 Aug 2026
Lifecycle
Alive
First seen
Aug 2026
Last seen
7 Aug 2026
Identity audit (13)
Slug
show-hn-seedance-2-5-video-api-30s-single-take-50-refs-4-atlascloud-ai
Lifecycle last checked
9 Aug 2026
Verification state
Indexed for public listing
Listing state
Listed: yes
Index status
Included in index
Latest evidence snapshot
7 Aug 2026
Timeline basis
Indexed-at chronology (no inferred launch/funding milestones).
Name from
Written by a language model from the project's public pages.
Category from
Assigned by a language model.
Summary from
Written by a language model from public pages.
Languages from
Detected by a language model, checked against the page's own declaration.
Last updated
7 Aug 2026
Canonical URL
https://atlascloud.ai/models/seedance-2.5

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