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const main = async () => {
const response = await fetch('https://api.ai.cc/v2/video/generations', {
method: 'POST',
headers: {
Authorization: 'Bearer ',
'Content-Type': 'application/json',
},
body: JSON.stringify({
model: 'ltxv/ltxv-2-fast',
prompt: 'A jellyfish in the ocean',
image_url: 'https://upload.wikimedia.org/wikipedia/commons/3/35/Maldivesfish2.jpg',
}),
}).then((res) => res.json());
console.log('Generation:', response);
};
main()
import requests
def main():
url = "https://api.ai.cc/v2/video/generations"
payload = {
"model": "ltxv/ltxv-2-fast",
"prompt": "A jellyfish in the ocean",
"image_url": "https://upload.wikimedia.org/wikipedia/commons/3/35/Maldivesfish2.jpg",
}
headers = {"Authorization": "Bearer ", "Content-Type": "application/json"}
response = requests.post(url, json=payload, headers=headers)
print("Generation:", response.json())
if __name__ == "__main__":
main()
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Product Detail
LTXV 2 Fast API: Revolutionizing Image-to-Video Synthesis
LTXV 2 Fast Image-to-Video represents the latest leap in AI-powered video generation. Part of the acclaimed LTXV series, this model is meticulously engineered for high-fidelity and precise control over video synthesis. Tailored for creators, developers, and studios, LTXV 2 Fast is designed to produce ultra-realistic, short-form videos in mere seconds. It achieves this by leveraging either a comprehensive textual prompt or a single input image. Optimized for exceptional speed without compromising visual coherence, it proudly supports resolutions up to 4K, making it the ideal solution for rapid prototyping, compelling social content, and dynamic media creation.
⚙️ Technical Specifications
- Model Type: Denoising Diffusion Transformer
- Input Modalities: Image + optional text prompt
- Frame Rate: 24–50 FPS
🚀 Performance Benchmarks
- Native 4K video generation with exceptional crisp textures and fluid, clean motion.
- Supports multi-scene and multi-keyframe workflows for creating longer videos with consistent style and motion.
- Achieves up to 50% lower computational cost compared to other leading video generation models.
✨ Key Features of LTXV 2 Fast
High-Fidelity Generation:
Creates synchronized, coherent videos with natural motion and audio from single images or text prompts.
Fast Generation:
Leverages optimized pipelines and an advanced diffusion transformer architecture to enable very rapid video synthesis for short clips, ensuring quick turnaround times.
Creative Control:
Offers advanced conditioning capabilities with multi-keyframe inputs, providing unparalleled frame-level precision and consistent style throughout your video creations.
💰 LTXV 2 API Pricing
- 1080p: $0.042 / sec
- 1440p: $0.084 / sec
- 2160p (4K): $0.168 / sec
💡 Ideal Use Cases
- Content creation for social media, marketing campaigns, and short films demanding rapid turnaround.
- Animation and visual storytelling with granular control over camera movement and scene styling.
- Video enhancement or extension based on existing static imagery.
- Rapid prototyping of diverse video concepts from both textual and visual inputs.
- Integration into creative toolkits for independent creators and small studios aiming to streamline their workflows.
💻 Code Samples
Generation Code Sample:
Output Code Sample:
🆚 LTXV 2 Fast vs. Competitors
LTXV 2 Fast vs. Runway Gen-2:
While Runway Gen-2 offers strong text-to-video output, it notably lacks native 4K support and exhibits slower performance for image conditioning. In contrast, LTXV 2 Fast provides superior resolution, faster inference speeds, and more precise image-to-video alignment.
LTXV 2 Fast vs. Pika 1.0:
Pika 1.0 excels in generating stylized or anime-like outputs but often struggles with achieving photorealism at scale. LTXV 2 Fast prioritizes hyper-realism, fully supports 4K resolution, and delivers significantly more consistent, physics-based motion.
LTXV 2 Fast vs. Luma Ray 2:
Although Luma Ray 2 is notable for real-time storytelling and consistent scene transitions in lower-resolution videos, LTXV 2 Fast delivers superior visual fidelity and robust multi-modal input support, offering a more versatile and high-quality solution.
❓ Frequently Asked Questions (FAQ)
Q: What is LTXV 2 Fast Image-to-Video?
A: LTXV 2 Fast is the latest AI model in the LTXV series, designed for high-fidelity, controllable video synthesis. It generates ultra-realistic short-form videos in seconds from a text prompt or a single image.
Q: What resolutions does LTXV 2 Fast support?
A: LTXV 2 Fast supports resolutions up to 4K, providing crisp textures and clean motion for professional-grade output.
Q: How fast is video generation with LTXV 2 Fast?
A: The model is optimized for speed, leveraging advanced diffusion transformer architecture to deliver very rapid video synthesis for short clips, ideal for quick content creation.
Q: Can I control the video output creatively?
A: Yes, LTXV 2 Fast offers advanced creative control through multi-keyframe inputs, allowing for frame-level precision and consistent style throughout your video.
Q: What are the primary use cases for LTXV 2 Fast?
A: It's ideal for social media content, marketing, animation, video enhancement, rapid prototyping, and integration into creative workflows for independent creators and studios.
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