lora-support
WAN 2.1 Text-To-Video 720P High-Quality LoRA Support Ultra-Fast Inference
WAN 2.1 Text-to-Video 720P delivers unlimited ultra-fast videos from text prompts and supports custom LoRAs for personalized styles. Ready-to-use REST inference API, best performance, no coldstarts, affordable pricing.
Input
Idle
Permintaan Anda akan membutuhkan $0.225 per run.
Untuk $10 Anda dapat menjalankan model ini sekitar 44 kali.
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README
Wan 2.1 Text-to-Video 720p LoRA Ultra Fast
Wan 2.1 Text-to-Video 720p LoRA Ultra Fast is a lightning-fast text-to-video generation model with full LoRA support. Generate HD 720p videos from text descriptions in seconds, with custom styles and effects — perfect for rapid iteration and high-volume content creation.
Why It Stands Out
- Ultra-fast processing: Optimized for speed without sacrificing quality.
- LoRA support: Apply custom LoRA models for specific styles and effects.
- HD 720p output: Generate crisp 1280×720 videos with rich detail.
- Prompt Enhancer: Built-in AI-powered prompt optimization for better results.
- Negative prompt support: Exclude unwanted elements for cleaner outputs.
- Fine-tuned control: Adjust guidance scale and flow shift for precise results.
- Reproducibility: Use the seed parameter to recreate exact results.
Parameters
| Parameter | Required | Description |
|---|---|---|
| prompt | Yes | Text description of the video you want to generate. |
| negative_prompt | No | Elements to avoid in the output. |
| loras | No | LoRA models to apply (path and scale). |
| size | No | Output resolution: 1280×720 (default: 1280×720). |
| num_inference_steps | No | Quality/speed trade-off (default: 30). |
| duration | No | Video length: 5 or 10 seconds (default: 5). |
| guidance_scale | No | Prompt adherence strength (default: 5). |
| flow_shift | No | Motion flow control (default: 5). |
| seed | No | Set for reproducibility; -1 for random. |
How to Use
- Write a prompt describing the scene, action, and style you want. Use the Prompt Enhancer for AI-assisted optimization.
- Add a negative prompt (optional) — specify elements to exclude.
- Add LoRAs (optional) — select LoRA models and adjust their scale. Check recommended LoRAs for inspiration.
- Set duration — choose 5 or 10 seconds.
- Adjust parameters (optional) — fine-tune guidance scale and flow shift.
- Click Run and wait for your video to generate.
- Preview and download the result.
How to Use LoRA
LoRA (Low-Rank Adaptation) lets you apply custom styles without retraining the full model.
- Add LoRA: Enter the LoRA path and adjust the scale (0.0–1.0).
- Recommended LoRAs: Check the interface for suggested LoRAs with preview images (e.g., Fire effects).
- Scale adjustment: Higher scale means stronger style effect.
Best Use Cases
- Rapid Prototyping — Quickly test video concepts with custom styles.
- Visual Effects — Apply effects like fire, water, smoke with specialized LoRAs.
- Social Media Content — Create stylized videos for TikTok, Reels, and Shorts.
- Batch Processing — Generate multiple videos efficiently at scale.
- Creative Exploration — Experiment with different LoRA combinations.
Pricing
| Duration | Price |
|---|---|
| 5 seconds | $0.225 |
| 10 seconds | $0.3375 |
Pro Tips for Best Quality
- Be detailed in your prompt — describe subject, action, environment, lighting, and mood.
- Use LoRAs to apply specific visual effects like fire, explosions, or weather.
- Start with LoRA scale around 0.7–1.0 and adjust based on results.
- Use negative prompts to reduce artifacts like blur, distortion, or unwanted motion.
- Check recommended LoRAs for proven style effects.
- Fix the seed when iterating to compare different LoRA combinations.
Notes
- Processing time is optimized for speed — expect quick turnaround.
- Higher num_inference_steps produces better quality but increases generation time.
- Please ensure your prompts comply with content guidelines.