🚀 Sora2 is an AI-powered intelligent video generation tool focused on efficient and high-quality video creation. It deeply understands user text prompts and quickly transforms creative ideas into visually rich video content!
Simply describe your creative concept to generate exquisite video works, making every idea efficiently realized
- Interface Preview
- Product Introduction
- Features
- Technical Architecture
- User Manual
- Credit System
- FAQ
Browse featured video cases, get creative inspiration, and quickly create with one-click parameter reuse.
View historical generation records with support for regeneration, download, and deletion.
Video detail playback interface with one-click clone and download functionality.
Sora2 Short Drama Video Creation is an extension plugin specifically designed for the BuildingAI platform. Based on the advanced Sora 2.0 engine, it focuses on intelligent generation of short dramas and creative videos. The plugin deeply integrates with BuildingAI's user system, computing power management, and storage services to provide users with a seamless video creation experience.
| Value Point | Description |
|---|---|
| 🎨 Zero Barrier Creation | No need to learn complex video editing software, create with text input |
| ⚡ Efficient Generation | Support for multiple video durations with optimized computing power |
| 🎬 Professional Quality | Adaptive landscape and portrait modes with multiple preset styles |
| 💡 Inspiration Spark | Built-in case library with rich creative templates and examples |
| 💰 Cost Control | Credit-based billing, pay-as-you-go with transparent pricing |
- 📱 Short Drama Creation - Quickly generate short drama clips and creative video content
- 🎨 Creative Design - Create dynamic showcase effects for design proposals
- 📚 Education & Training - Produce instructional demonstration videos and animated explanations
- 🛒 E-commerce Marketing - Generate product showcase and advertising videos
- 🎮 Gaming & Entertainment - Create game trailers and character animations
- 🌟 Personal Creation - Realize imaginative creative ideas
| Feature | Description | Icon |
|---|---|---|
| Text-to-Video | Input text description, Sora2 automatically generates corresponding video content | 📝➡️🎬 |
| Image-to-Video | Upload reference images, AI generates dynamic videos based on images | 🖼️➡️🎬 |
| Landscape & Portrait Support | Intelligently recognizes and supports portrait and landscape modes | 📐 |
| Multiple Duration Options | Support for various video duration configurations to meet different creative needs | ⏱️ |
| Preset Styles | Support for custom preset styles for quick parameter reuse | 🎨 |
| Model Selection | Support for sora-2 and sora-2-pro models to meet different quality requirements | 🚀 |
| Feature | Description |
|---|---|
| 🌟 Case Library | Browse featured video cases for creative inspiration and reference |
| 📜 Generation History | Automatically save all generation records with support for viewing, downloading, and deletion |
| 🔄 Task Polling | Real-time tracking of generation progress with automatic status updates |
| 💾 Local Storage | Support for local video storage ensuring data security and control |
| 🌐 Multi-language | Support for Chinese, English, and Japanese interfaces |
| 🎛️ Admin Configuration | Complete backend configuration management with API key and credit settings |
BuildingAI Extension Architecture:
- Extension Framework: BuildingAI Extension SDK v25.1.0+
- Frontend Technology: Nuxt 3 + Vue 3 + TypeScript
- UI Components: BuildingAI UI Component Library + Nuxt UI
- Video Components: vue-waterfall-plugin-next (waterfall layout)
- Backend Integration: BuildingAI Core + Service + HTTP Module
- Database: BuildingAI DB (PostgreSQL + TypeORM)
- User System: BuildingAI unified user authentication and permission management
- Storage Service: BuildingAI unified storage service
Core Dependencies:
- AI Engine: Sora 2.0 API Integration
- Computing Power Management: BuildingAI credit billing system
- Multi-language: BuildingAI i18n internationalization
- Build Tools: tsup + concurrently
buildingai-sora2/
├── src/
│ ├── api/ # Backend extension modules
│ │ ├── db/ # Database layer
│ │ │ ├── entities/ # Entity definitions
│ │ │ │ ├── sora-record.entity.ts # Generation records
│ │ │ │ ├── sora-config.entity.ts # Configuration management
│ │ │ │ ├── sora-case.entity.ts # Case library
│ │ │ │ └── sora-preset.entity.ts # Preset management
│ │ │ ├── migrations/ # Database migrations
│ │ │ └── seeds/ # Seed data
│ │ └── modules/ # Business modules
│ │ ├── web/ # Frontend API endpoints
│ │ ├── console/ # Admin console endpoints
│ │ └── example/ # Example modules
│ └── web/ # Frontend application
│ ├── components/ # Vue components
│ │ └── VideoWaterfall.vue # Video waterfall component
│ ├── pages/ # Route pages
│ │ ├── index.vue # Main page
│ │ └── console/ # Admin pages
│ ├── services/ # API service layer
│ │ ├── web/generate.ts # Generation service
│ │ └── console/ # Admin services
│ ├── stores/ # State management
│ ├── i18n/ # Multi-language
│ └── models/ # Type definitions
├── manifest.json # Extension manifest
└── package.json # Project configuration
sequenceDiagram
participant User as User
participant WebUI as Frontend UI
participant Extension as Extension Backend
participant BuildingAI as BuildingAI Platform
participant SoraAPI as Sora2 API
participant Storage as Storage Service
User->>WebUI: 1. Input description/Upload image
WebUI->>Extension: 2. Submit generation request
Extension->>BuildingAI: 3. Verify user permissions and credits
BuildingAI-->>Extension: 4. Return verification result
Extension->>SoraAPI: 5. Create video task
SoraAPI-->>Extension: 6. Return task ID
loop Poll task status
Extension->>SoraAPI: 7. Query task status
SoraAPI-->>Extension: 8. Return status/progress
Extension->>WebUI: 9. Update progress
end
SoraAPI-->>Extension: 10. Return video URL
Extension->>Storage: 11. Download and save video
Extension->>BuildingAI: 12. Deduct credits/Save record
Extension-->>WebUI: 13. Return generation result
WebUI-->>User: 14. Display video
- User Input: User inputs video description (Prompt), selects duration, orientation and other parameters, optionally uploads reference images
- Frontend Processing: Image compression, parameter validation, Base64 encoding
- Permission Verification: Verify user permissions and credit balance through BuildingAI platform
- Task Creation: Call Sora2 API to create video generation task, supporting sora-2 and sora-2-pro models
- Status Polling: Periodically poll task status (processing → completed/failed), real-time progress updates
- Result Processing: Download generated video to local storage (configurable)
- Data Recording: Save generation record in SoraRecord table, including prompt, parameters, results, etc.
- Credit Deduction: Deduct corresponding credits according to configured credit rules
- Result Display: Frontend waterfall display of videos with support for playback, download, deletion, etc.
Find and click the "Sora2 Short Drama Video Creation" plugin in the BuildingAI platform to enter the video generation page. The page includes:
- Video Generation Area: Input prompts and parameter settings
- Inspiration Gallery: Browse featured video cases for creative inspiration
- My Works: View personal historical generation records (waterfall display)
Describe the video content you want to generate in the text input box.
💡 Prompt Tips:
✅ Good prompt example:
"A young girl walks slowly in a park with cherry blossoms flying,
sunlight shines through the petals on her face, the camera follows slowly,
the scene is beautiful and romantic, short drama style"
❌ Avoid prompts like:
"Girl walking"
Recommended Prompt Elements:
- 🎯 Subject: Describe the main character or object in the video
- 🎨 Scene: Specify the scene environment and atmosphere
- 💡 Emotion: Describe the emotional tone you want to express
- 📷 Camera: Specify shooting method (tracking, fixed, push-pull, etc.)
- 🎬 Style: Indicate style such as short drama, film, documentary, etc.
| Parameter | Options | Description |
|---|---|---|
| Duration | Multiple duration options | Select appropriate duration based on needs |
| Orientation | Portrait / Landscape | System automatically determines based on aspect ratio |
| Model | sora-2 / sora-2-pro | Pro version has higher quality but consumes more credits |
| Preset Style | Custom presets | Save commonly used parameter combinations |
| Reference Image | Optional upload | Support for image compression and Base64 processing |
After confirming parameters, click the "Generate Video" button. The system will:
- Verify credit balance
- Create generation task
- Real-time polling of progress (updates every 8 seconds)
- Automatically download and save video (if local storage is configured)
In the waterfall-displayed works area, you can:
- 🎬 Preview Playback: Auto-play preview on hover
- 💾 Download Video: Save to local device
- 🔄 Reuse Parameters: One-click regeneration with same parameters
- 🗑️ Delete Record: Remove unwanted generation records
- 📊 View Details: Check credit consumption, generation time, and other information
Administrators can configure the following in the backend:
Path: Console → Video Configuration → Key Configuration
| Configuration Item | Description |
|---|---|
| API URL | Sora 2.0 API address (default: https://api.openai.com/v1) |
| Access Key | OpenAI access key ID |
| Secret Key | OpenAI secret key |
Path: Console → Video Configuration → Billing Configuration
| Video Specification | Default Credits | Description |
|---|---|---|
| 720P + 5s | 300 | Standard definition short video |
| 720P + 10s | 500 | Standard definition medium video |
| 720P + 20s | 800 | Standard definition long video |
| 1080P + 5s | 600 | High definition short video |
| 1080P + 10s | 1000 | High definition medium video |
| 1080P + 20s | 1600 | High definition long video |
| 4K + 5s | 1200 | Ultra HD short video |
| 4K + 10s | 2000 | Ultra HD medium video |
| 4K + 20s | 3200 | Ultra HD long video |
Path: Console → Inspiration Management
- Add Inspiration: Upload excellent video cases as inspiration showcase
- Edit Inspiration: Modify inspiration description, sorting, and other information
- Display Control: Control whether inspiration is displayed on frontend
- Delete Inspiration: Remove unwanted inspiration cases
Path: Console → Video Configuration → Example Configuration
Configure the prompt library used by the "Random Example" feature to help users quickly get creative inspiration.
The system uses credit-based billing, with different video specifications consuming different credits:
| Resolution | Duration | Default Credits | Description |
|---|---|---|---|
| 720P | 5s | 300 | Standard definition short |
| 720P | 10s | 500 | Standard definition medium |
| 720P | 20s | 800 | Standard definition long |
| 1080P | 5s | 600 | High definition short |
| 1080P | 10s | 1000 | High definition medium |
| 1080P | 20s | 1600 | High definition long |
| 4K | 5s | 1200 | Ultra HD short |
| 4K | 10s | 2000 | Ultra HD medium |
| 4K | 20s | 3200 | Ultra HD long |
Possible causes and solutions:
- ✅ Check if credit balance is sufficient
- ✅ Check if API key configuration is correct
- ✅ Check if network connection is normal
- ✅ Try simplifying the prompt and regenerate
Optimization suggestions:
- 📝 Use more detailed and specific prompt descriptions
- 🖼️ Upload high-quality reference images
- 🎬 Select higher resolution (1080P or 4K)
- 🔄 Generate multiple times and select the best result
- Visit OpenAI Console
- Register/Login to account
- Enable "Sora" service
- Create API Key in "API Keys"
- Configure the key in admin console
Supports the following 6 common aspect ratios:
- 21:9 - Cinematic widescreen
- 16:9 - Standard landscape (recommended)
- 4:3 - Traditional ratio
- 1:1 - Square
- 3:4 - Portrait
- 9:16 - Mobile portrait (short video recommended)
Please refer to OpenAI Sora's terms of service to ensure usage of generated content is within compliance.
This project is released under the BuildingAI License.
- App Marketplace: https://www.buildingai.cc/plugin
- Author: BuildingAI
🎬 Let AI give wings to your creativity!