Krea WAN 14B overview
Krea WAN 14B by Krea
With Krea WAN 14B, users can generate and edit high-quality videos in real time simply by using text descriptions or storyboards.
Krea WAN 14B specs
- Model ID
krea-wan-14b/text-to-video- Developer
- Krea
- Input
- Text
- Output
- Video
- Endpoint
POST https://api.aimlapi.com/v2/video/generations
Krea WAN 14B Overview
Krea WAN 14B is a next-generation large-scale AI video model designed for real-time video creation, transformation, and interactive editing. Built on a 14-billion-parameter architecture, it enables creators, developers, and studios to generate and modify video content with unprecedented speed, responsiveness, and creative control.
Text-to-Video Generation
Text-to-Video mode allows users to generate original video content directly from natural language prompts. A short textual description is enough to produce a dynamic visual sequence that reflects the scene, style, atmosphere, and motion described by the user.
This workflow is particularly well-suited for early-stage ideation, storytelling, marketing concepts, and cinematic previews. Because generation happens in real time, prompts can be refined mid-process, enabling fast creative exploration without restarting or waiting for full renders.
Video-to-Video Transformation
Video-to-Video mode focuses on transforming existing footage rather than creating video from scratch. Users provide a source video and guide the transformation through prompts that define style, mood, visual enhancements, or artistic direction.
Instead of replacing the original motion, the model preserves temporal structure and movement while reinterpreting the visuals. This makes Video-to-Video ideal for stylization, creative iteration, visual upgrades, and concept revisions, especially in professional production pipelines.
Practical Use Cases
Krea WAN 14B fits naturally into modern creative and technical workflows. Content creators can prototype visuals for social media, ads, and storytelling in minutes rather than hours. Designers and filmmakers can iterate on styles, moods, and effects before committing to final production. Developers can embed real-time video generation into applications, tools, and interactive experiences.
Comparison with Other Models
vs Wan 2.1: Krea WAN 14B is a much larger, 14-billion parameter model compared to Wan 2.1's 1.3 billion parameters. This size boost translates directly into far superior modeling of complex movements and high-frequency video details.
vs Wan 2.1 Turbo: Krea WAN 14B excels in live, prompt-interactive video generation with streaming edits, whereas Turbo focuses on throughput and higher resolution batch generation with less on-the-fly interaction.
vs Veo 3.1: While Veo 3.1 produces high-quality long-form videos, it does not support real-time streaming or interactive generation, making Krea WAN 14B more suitable for creative workflows requiring immediate feedback. Krea's model is also open-source, enabling greater transparency and modification compared to Google's proprietary Veo system.
Use cases
- Content creation for media, advertising, and marketing with rapid video prototyping.
- Educational platforms needing scalable and adaptable video content.
- Platform-generated video snippets for social media and news.
- Interactive video-based storytelling and presentation tools.
Krea WAN 14B API pricing
| Usage | Price | Unit |
|---|---|---|
| Video generation | $0.025 | per second |
The final price depends on request parameters such as resolution or duration.
Prices from the AI/ML API price list, checked on Nov 4, 2026.
Krea WAN 14B vs other video models: prices
AI/ML API rates for 5 models, per second.
| Model | Per second |
|---|---|
 Krea WAN 14B | $0.025 |
| Krea WAN 14B Text to Video | $0.025 |
 Wan 2.6 Image to Video Flash | $0.025 |
 MiniMax H3 Lite | $0.025 |
 Kling AI (text-to-video) | $0.029 |
How to use the Krea WAN 14B API
View docs
Build with your agent
Give your agent the model details, code and documentation.
1Get your API key
Create API keyexport AIMLAPI_KEY="8f2b4c7d9a1e6b3f…"2Make your first request
curl 'https://api.aimlapi.com/v2/video/generations' \
-H "Authorization: Bearer $AIMLAPI_KEY" \
-H 'Content-Type: application/json' \
-d '{
"model": "krea-wan-14b/text-to-video",
"prompt": "A slow dolly shot through a sunlit greenhouse full of ferns, light dust in the air, natural camera motion"
}'import os
import requests
headers = {
"Authorization": f"Bearer {os.environ['AIMLAPI_KEY']}",
"Content-Type": "application/json",
}
payload = {
"model": "krea-wan-14b/text-to-video",
"prompt": "A slow dolly shot through a sunlit greenhouse full of ferns, light dust in the air, natural camera motion"
}
response = requests.post("https://api.aimlapi.com/v2/video/generations", headers=headers, json=payload, timeout=120)
response.raise_for_status()
print(response.json())const response = await fetch("https://api.aimlapi.com/v2/video/generations", {
method: "POST",
headers: {
Authorization: `Bearer ${process.env.AIMLAPI_KEY}`,
"Content-Type": "application/json",
},
body: JSON.stringify({
"model": "krea-wan-14b/text-to-video",
"prompt": "A slow dolly shot through a sunlit greenhouse full of ferns, light dust in the air, natural camera motion"
}),
});
if (!response.ok) throw new Error(`HTTP ${response.status}`);
console.log(await response.json());The request returns a generation id. Poll GET https://api.aimlapi.com/v2/video/generations?generation_id=<id> until the status is completed.
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Krea WAN 14B FAQ
What inputs and outputs does Krea WAN 14B support?
Krea WAN 14B takes text as input and returns video.
How much does Krea WAN 14B cost?
Krea WAN 14B costs $0.025 per second on AI/ML API, billed as you go with no subscription.
How is Krea WAN 14B billed?
Krea WAN 14B costs $0.025 per second on AI/ML API, billed as you go with no subscription.
Who created Krea WAN 14B?
Krea WAN 14B was built by Krea.
How do I call Krea WAN 14B on AI/ML API?
Send a request to v2/video/generations with krea-wan-14b/text-to-video as the model id.
Is Krea WAN 14B available through a single API key?
Yes. Krea WAN 14B is served through AI/ML API, so the same key and endpoint format used for other models applies.
What is the Krea WAN 14B model ID?
Use krea-wan-14b/text-to-video as the model parameter. Requests go to https://api.aimlapi.com/v2/video/generations with your AI/ML API key.