How to Generate Multiple AI Videos with One Prompt: The Ultimate Efficiency Guide

Why You Need to Test Multiple AI Video Models Simultaneously

As a content creator, you've probably encountered these frustrations:

💭 Uncertainty about which AI model best suits your creative vision
🔄 Constantly switching between platforms, copy-pasting the same prompts
💸 Purchasing credits on different platforms, with trial costs piling up
⏱️ Waiting for one model to finish before testing the next, extremely inefficient

If these issues plague you, this article will completely transform your workflow.

AllVideoAI Workspace: One Input, Multi-Model Parallel Processing

The core feature of our AllVideoAI platform is: Generate videos across multiple AI models simultaneously with a single prompt.

This isn't just simple "batch submission" — it's a carefully designed unified workspace system.

AllVideoAI Workspace Interface

5 Steps to Complete Multi-Model Video Generation

Step 1: Input Global Configuration

In the Global Configuration Area at the top of the workspace, you need to:

📝 Write Your Prompt

Example:
A cute golden retriever running on the beach at sunset,
waves gently lapping the shore, warm and healing atmosphere,
cinematic quality, slow motion

Prompt Writing Tips:

🎯 Be Specific: The more detailed, the better — include subject, action, environment, lighting, style
🎨 Style Keywords: Add terms like "cinematic", "4K", "slow motion" to enhance quality
🚫 Avoid Vagueness: Don't use subjective terms like "nice" or "beautiful"
📏 Control Length: Recommended 100-500 characters — detailed but not excessively long

🖼️ Choose Generation Mode

Mode 1: Image-to-Video

Upload a static image
AI will "bring the image to life"
Ideal for: Product showcases, portrait photos, landscape images

Mode 2: Video-to-Video

Upload an existing video
AI performs style conversion or effect enhancement
Ideal for: Stylistic transformations, special effects, quality upgrades

📤 Upload Source File

Supported Formats: JPG, PNG (images) / MP4, MOV (videos)
File Size: Maximum 100MB
Resolution Recommendation: 1080p or higher for best results

Step 2: Select AI Models to Compare

Click the "+ Add Model" button in the model card area and select the models you want to test from the library.

Recommended Combination Strategies

Strategy A: Speed-Priority Combination

✅ Volcano Engine Doubao (45-60 seconds)
✅ Runway Gen-3 (60-90 seconds)
🎯 Best for: Social media content, rapid prototyping

Strategy B: Quality-Priority Combination

✅ Luma Dream Machine (180-300 seconds)
✅ Runway Gen-3 (60-90 seconds)
🎯 Best for: Brand promotional videos, premium projects

Strategy C: Style Exploration Combination

✅ Pika Labs (creative style)
✅ Runway Gen-3 (standard style)
✅ Volcano Engine Doubao (cost-effective style)
🎯 Best for: Finding unique visual language, A/B testing

Strategy D: Comprehensive Comparison

✅ Test all 5 models simultaneously
🎯 Best for: Final confirmation on important projects

Step 3: Configure Parameters Independently for Each Model

This is a unique advantage of AllVideoAI: Each model card can have independent parameter settings.

Universal Parameters

Video Duration

Range: 2-10 seconds
Recommendation: Start with 5 seconds to save credits and time

Resolution

720p: Quick preview, low cost
1080p: Standard quality, most commonly used
4K: Premium projects, high cost

Motion Scale

Low (1-3): Subtle dynamics, suitable for product displays
Medium (4-6): Natural movement, fits most scenarios
High (7-10): Exaggerated motion, ideal for creative projects

Model-Specific Parameters

Different models have their unique parameters:

Runway Gen-3

Seed: Fix randomness for reproducibility
Guidance Scale: Control adherence to prompt

Pika Labs

Style Presets: Realistic, anime, watercolor, oil painting, etc.
Creativity: Higher values allow more creative freedom

Volcano Engine Doubao

Frame Rate (FPS): 24/30/60 fps options
Motion Mode: Linear/curved motion

Step 4: Launch All Generation Tasks with One Click

After configuration, you have two launch options:

Option 1: Launch Individually

Click the "Generate" button on each model card to start them one by one.

Option 2: Batch Launch (Recommended)

Click the "Generate All" button in the global configuration area to start all configured models simultaneously.

What Happens Behind the Scenes?

When you click the generate button:

Credit Check: System verifies you have sufficient credits
Credit Deduction: Credits deducted based on model cost
Task Creation: Independent generation task created for each model
Queue Scheduling: Tasks enter BullMQ task queue
Parallel Processing: Multiple models start generating simultaneously (not queued!)
Real-Time Updates: Frontend queries progress every 3 seconds

Step 5: View Progress and Results in Real-Time

Generating Status

Each model card displays:

🔄 Loading Animation: Indicates generation in progress
⏱️ Countdown: Estimated time remaining
📊 Progress Bar: 0-100% progress display

Completed Status

Successful Generation

✅ Video Player: Preview directly in the card
📥 Download Button: Save to local storage
🔁 Redo Button: Regenerate after adjusting parameters
🗑️ Delete Button: Remove unsatisfactory results

Generation Failed

❌ Error Message: Shows failure reason
🔁 Retry Button: One-click retry
💰 Automatic Refund: Failed tasks refund credits

Real-World Case Study: Social Media Short Videos

Let me demonstrate the complete workflow with a real example.

Requirement

Create 3 different style social media short videos for a pet product brand, selecting the version with the highest click-through rate.

Global Configuration

Prompt: A lively corgi playing in a living room, biting a colorful toy ball,
       sunlight streaming through the window, warm home atmosphere,
       vertical phone format

Mode: Image-to-Video
Source File: Upload a corgi photo (1080x1920 vertical)

Model Selection and Configuration

Card 1: Runway Gen-3

Duration: 5 seconds
Resolution: 1080p
Motion Scale: Medium (5)
Seed: 42
Estimated Cost: 50 credits
Estimated Time: 75 seconds

Card 2: Pika Labs

Duration: 5 seconds
Resolution: 1080p
Motion Scale: High (7)
Style Preset: Warm home style
Creativity: Medium
Estimated Cost: 60 credits
Estimated Time: 150 seconds

Card 3: Volcano Engine Doubao

Duration: 5 seconds
Resolution: 1080p
Motion Scale: Medium (5)
Frame Rate: 30fps
Motion Mode: Linear
Estimated Cost: 40 credits
Estimated Time: 50 seconds

Results Comparison

After 2 minutes, all 3 videos are generated:

Model	Quality Assessment	Credit Cost	Actual Time
Runway	Natural motion, stable quality	50 credits	68 seconds
Pika	Unique style, exaggerated motion	60 credits	142 seconds
Doubao	High cost-performance, fast	40 credits	47 seconds

Final Choice: Runway version selected as the main version due to most natural motion.

Summary:

Total Cost: 150 credits (approximately $3)
Total Time: 2 minutes 30 seconds (due to parallel generation)
If testing on separate platforms: At least 30 minutes + $10+

Advanced Tips: How to Maximize Efficiency

Tip 1: Use Same Seed for Fair Model Comparison

On models supporting Seed parameters (like Runway), using the same seed value reduces randomness for fairer comparison.

Runway: Seed = 42
Pika: No Seed support, keep default
Doubao: Seed = 42

Tip 2: Gradient Test Motion Scale

First round with default parameters, second round adjusting motion scale for the best model:

Round 1:
- Runway (Motion Scale 5)
- Pika (Motion Scale 5)
- Doubao (Motion Scale 5)

Select Best → Runway

Round 2 (Runway only):
- Runway A (Motion Scale 3)
- Runway B (Motion Scale 7)
- Runway C (Motion Scale 9)

Tip 3: Test Different Durations on Different Models

Leverage each model's strengths:

Runway/Doubao: Test 2-5 second short clips
Luma: Test 8-10 second long shots
Pika: Test 3-second effect-intensive clips

Tip 4: Batch Testing to Save Costs

Start with the 3 lowest-cost models to quickly validate creative ideas:

Volcano Engine Doubao
Runway Gen-3
Evolink

If satisfied, use premium models for final version: 4. Luma Dream Machine

Tip 5: Reuse Configurations from History

AllVideoAI saves your generation history, including all parameter configurations. For similar future projects, directly reuse successful configurations.

Cost Analysis: Does It Really Save Money?

Let's do the math.

Traditional Method (Testing on Each Platform Separately)

Runway:
- Registration + Purchase credits: $10 (minimum)
- 3 test generations: 150 credits
- Time cost: 10 minutes (switching accounts + operations)

Pika:
- Registration + Purchase credits: $12 (minimum)
- 3 test generations: 180 credits
- Time cost: 10 minutes

Doubao:
- Registration + Purchase credits: ¥50
- 3 test generations: 120 credits
- Time cost: 10 minutes

Total:
- Money cost: $22 + ¥50 ≈ $29
- Time cost: 30 minutes + account management
- Credit waste: Remaining credits across 3 platforms cannot be shared

AllVideoAI Method

AllVideoAI:
- Registration bonus: 20 credits (free trial)
- Purchase Starter monthly: $15 → 300 credits
- 9 generations (3 models x 3 tests): 450 credits
  - Additional purchase needed: $5 → 100 credit pack

Total:
- Money cost: $20
- Time cost: 5 minutes
- Credit utilization: Unified credit pool, 100% utilization

Savings: $9 + 25 minutes + credit management overhead

Frequently Asked Questions

Q1: Do all models really generate simultaneously?

✅ Yes! We use a BullMQ task queue system where multiple tasks are truly processed in parallel, not queued.

You can see multiple cards displaying "Generating" status simultaneously in the workspace.

Q2: If a model fails to generate, will credits be deducted?

❌ No! Failed tasks automatically refund credits — you only pay for successfully generated videos.

Q3: Can I test with cheaper models first, then use expensive ones if satisfied?

✅ Absolutely! This is the recommended workflow:

Use Doubao (40 credits) for quick creative validation
Use Runway (50 credits) for standard version if satisfied
Use Luma (80 credits) when premium quality needed

Q4: Do I need to manually set parameters for every model?

Partially. Global configuration (Prompt, mode, source file) is shared, but model-specific parameters need individual configuration.

However, we provide smart defaults — in most cases, you can generate directly.

Q5: Can generated videos be used commercially?

This depends on each model's license agreement:

Runway Gen-3: Commercial use with paid plan
Pika Labs: Commercial use with paid plan
Volcano Engine: Commercial use with enterprise plan

Please check each model's terms of service.

Q6: Can I launch more than 5 models simultaneously?

Yes, but with concurrency limits:

Free users: Maximum 3 concurrent tasks
Starter subscription: Maximum 5 concurrent tasks
Pro subscription: Maximum 10 concurrent tasks

Q7: How long are generated videos saved?

Standard retention: 30 days
Pro subscription: Permanent storage
Recommendation: Download to local storage promptly

Start Your Multi-Model Testing Journey Now

With AllVideoAI, you can:

✅ Complete in 5 minutes what would take 30 minutes across multiple platforms ✅ Save 50%+ on credits and money ✅ One interface to manage all AI video projects ✅ Smart comparison of different models' pros and cons

Take Action Now

Free Registration → Get 20 credits welcome bonus
Select 3 Models → Start your first comparison test
Submit in 5 Seconds → Wait for multiple results to generate simultaneously
Intuitive Comparison → Select the best result

No more jumping between multiple platforms, no more repeating the same prompts, no more paying high costs for trial and error.

One Prompt, Multiple Videos, One-Stop Comparison — This is the future of AI video creation.

Ready to experience the efficiency revolution? Start your free trial →

Have questions? Check our Complete Documentation or Contact Support