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Seedance 2.5 Spicy Text to Video: AI Video Generator

Generate bold, edgier 4K video from text with Seedance 2.5 Spicy. Dramatic motion and punchy contrast. Try free, pay per generation, no subscription. Seedance 2.5 Spicy Text-to-Video is the relaxed-moderation variant of the Seedance 2.5 flagship model, generating photorealistic 4K cinematic video directly from a text prompt with reduced content-safety filtering and more dramatic, higher-contrast motion than the standard tier — while retaining native audio synthesis and extended clip durations.

Interactive model controls

Seedance 2.5 Spicy Text-to-Video is the relaxed-moderation variant of the Seedance 2.5 flagship model, generating photorealistic 4K cinematic video directly from a text prompt with reduced content-safety filtering and more dramatic, higher-contrast motion than the standard tier — while retaining native audio synthesis and extended clip durations.

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Overview

About this model

Seedance 2.5 Spicy Text-to-Video is the high-intensity sibling of the Seedance 2.5 flagship model, generating photorealistic 4K cinematic video directly from a text prompt. It applies favors more dramatic, higher-contrast motion than the standard tier, while retaining native ambient audio synthesis and clip durations of up to 16 seconds. Supports a resolution parameter selecting 480p, 720p (default), 1080p, or 4K output; price scales with the resolution chosen. This endpoint also supports Draft Mode: set draft: true for a fast, low-cost 480p preview (resolution is ignored — sending anything other than 480p alongside draft=true is rejected), then call this same endpoint again with draft_request_id set to that draft's request_id to finalize it at full 1080p, reusing the prompt from the original draft automatically. A draft stays finalizable for 7 days after it completes.

1Music Videos: Generate high-energy, dramatic 4K sequences directly from lyrical or mood-based prompts.
2Action Trailers: Produce intense, high-contrast chase and action sequences from a written brief.
3Nightlife & Events: Create bold, neon-lit promotional clips for clubs, festivals, and events.
4Streetwear & Fashion: Generate bold, high-impact fashion video content from a text description.
5Gaming Content: Produce punchy, stylized cinematic teasers from game lore or concept text.
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Pricing & Value

Cost analysis

muapi$0.187/sec (480p), $0.374/sec (720p), $0.935/sec (1080p), or $1.87/sec (4K)

Pay-per-generation pricing with no subscription, selectable via the `resolution` parameter on this same endpoint.

Fal.ai$0.47/sec (720p) or $0.2205/sec (480p)

MuAPI Spicy is ~20% cheaper than Fal.ai at 720p and ~15% cheaper at 480p.

ReplicateNot available

Seedance 2.5 Spicy is not yet available on Replicate.

** Competitor pricing is estimated based on similar model architectures and usage tiers.

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Technical Details

Configuration schema

Promptstring

Text prompt describing the video scene and motion. Spicy mode favors bolder, higher-contrast, more expressive results.

Default ValueA high-contrast, adrenaline-fueled chase through a rain-soaked neon megacity at night, sparks and shattering glass in slow motion, aggressive handheld camera energy, exaggerated color grading, 4K cinematic quality.
Aspect RatioEnum (7 options)

Aspect ratio of the output video.

Default Value16:9
Durationint

The duration of the generated video in seconds.

Default Value5
ResolutionEnum (4 options)

Output resolution. Price scales with resolution: 480p is cheapest, 4K is most expensive.

Default Value720p
Generate Audioboolean

Whether to generate audio for the video.

Default Valuetrue
Camera Fixedboolean

Whether to fix the camera position.

Default Valuefalse
High Bitrateboolean

Enable high bitrate mode for better visual fidelity. Produces larger files.

Default Valuefalse
Draftboolean

Generate a cheap 480p draft (resolution must be 480p or omitted when true — any other value is rejected). Finalize the draft you keep at 1080p by calling this same endpoint again with draft_request_id set to this request's request_id.

Default Valuefalse
Draft Request IDstring

Finalize an earlier draft (submitted with draft=true) into a full 1080p render. Set to that draft's request_id; prompt, media, duration, aspect ratio and seed are reused from the draft. resolution must be 1080p or omitted, and draft must not be true — anything else is rejected. The draft must be completed and at most 7 days old.

Default Value-
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Implementation Guide

Developer documentation

How to Use Seedance 2.5 Spicy Text-to-Video

  1. Write a Bold, Detailed Prompt

    • Include scene, lighting contrast, camera movement, and energetic motion specifics.
    • Example: "A high-contrast, adrenaline-fueled chase through a rain-soaked neon megacity at night, sparks and shattering glass in slow motion, aggressive handheld camera energy, exaggerated color grading, 4K cinematic quality."

  2. Configure for Maximum Quality

    • Set resolution to 4K for photorealistic output.
    • Choose your aspect_ratio and duration (4–16 seconds).
    • Enable generate_audio for immersive soundscapes.

  3. Submit via the API

curl -X POST https://api.muapi.ai/api/v1/seedance-2.5-spicy-text-to-video \
  -H "x-api-key: YOUR_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{
    "prompt": "A high-contrast, adrenaline-fueled chase through a rain-soaked neon megacity at night, sparks and shattering glass in slow motion, aggressive handheld camera energy, exaggerated color grading, 4K cinematic quality.",
    "resolution": "4K",
    "duration": 8,
    "generate_audio": true
  }'
  1. Poll and Download
    • Poll GET /api/v1/predictions/{request_id}/result until status is completed, then retrieve the 4K video URL from output.
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Common Questions

Frequently asked

What is Seedance 2.5 Spicy Text-to-Video?

It is the high-intensity variant of the Seedance 2.5 flagship text-to-video model — the same 4K resolution, native audio, and up-to-16-second clips, but with a bolder, more dramatic visual style.

How is Spicy different from the standard Seedance 2.5 Text-to-Video?

Spicy mode applies leans further than the standard tier toward bolder creative choices: more dramatic camera movement and punchier, higher-contrast lighting.

What resolutions are supported, and how does pricing work?

Yes — `resolution` accepts `480p`, `720p` (default), `1080p`, or `4k` on this same endpoint; price scales with the resolution chosen ($0.187/sec (480p), $0.374/sec (720p), $0.935/sec (1080p), or $1.87/sec (4K)).

What is the maximum clip duration?

Up to 16 seconds per clip, matching the Seedance 2.5 flagship's extended duration ceiling.

What aspect ratios are supported?

Seedance 2.5 Spicy Text-to-Video supports 16:9, 9:16, 1:1, 4:3, 3:4, and 21:9 aspect ratios.

Does this endpoint support Draft Mode?

Yes — set draft: true for a cheap 480p preview ($0.187/sec), then finalize the one you keep at 1080p by calling this same endpoint again with draft_request_id set to that draft's request_id, instead of a new prompt. See the [Draft Mode API guide](/seedance-2.5-draft-mode) for the full workflow.