Sora 2 Pro: Maximum Quality AI Video Generation
OpenAI's premium model - highest resolution, video extension, and extended features for professional production.
When quality matters more than cost, Sora 2 Pro is the answer. It's OpenAI's flagship video model with the highest resolution, unique video extension capability, and every feature turned up to maximum.
What is Sora 2 Pro?
Sora 2 Pro is the premium tier of OpenAI's video generation. Everything Sora 2 does, Pro does better - plus exclusive features like video extension.
| Spec | Detail |
|---|---|
| Max Duration | 20 seconds |
| Max Resolution | 1792x1024 |
| Speed | Quality-focused |
| Token Cost | 20,000 |
| Native Audio | Yes |
| Video Extension | Exclusive feature |
| Realistic Physics | Best-in-class |
Exclusive Feature: Video Extension
Sora 2 Pro is the only model with video extension capability. This means:
Extend existing clips
Take an 8-second video and extend it to 20 seconds with coherent continuation.
Create longer narratives
Generate in segments, then extend to create videos longer than the 20-second limit.
Fix truncated content
If a generation ends too abruptly, extend it naturally.
This is genuinely unique - no other model in the lineup offers this.
When to Use Sora 2 Pro
Maximum quality requirements
Investor presentations, brand films, hero content where quality can't be compromised.
Large display/high-resolution needs
1792x1024 looks sharp on 4K displays. Essential for:
- Conference presentations
- Digital signage
- Video walls
- Premium website hero sections
Video extension projects
Any workflow where you need to extend existing clips or build longer narratives.
Flagship content
The video that represents your brand. Launch videos, homepage heroes, campaign anchors.
When NOT to Use It
- Iteration and testing → At 20,000 tokens, this is expensive for experimentation. Use Veo 3.1 Fast.
- Budget-conscious projects → Sora 2 Pro costs 3x more than Veo 3.1. Make sure you need the quality.
- Reference image support → Like Sora 2, Pro doesn't support reference images. Use Veo 3.1 if you need them.
- Quick turnaround → Quality-focused processing takes longer. Plan accordingly.
Prompt Examples
// Brand film
Cinematic opening shot of a startup office at dawn. Camera slowly tracks through empty desks, morning light streaming through windows. Gradually, team members arrive, turning on lights, starting their day. Aspirational, warm, professionally shot feel. Full 20 seconds.
// Product hero
Premium smartphone slowly rotating on a glossy black surface. Dramatic rim lighting highlighting the design. Camera moves closer, revealing screen detail. Studio-quality product commercial aesthetic.
// Testimonial background
Abstract flowing light particles against deep black. Slow, graceful movement. Subtle colour shifts from blue to purple. Premium, technology-forward aesthetic. Perfect background for overlaid text or video testimonial.
// Event teaser
Dynamic montage: close-ups of hands applauding, wide shot of stage lights, silhouettes of audience. Rapid but smooth cuts. Concert/conference energy. Building excitement. Cinematic grade colour.
Video Extension Workflow
-
Step 1: Generate initial clip
Create your base video (up to 20 seconds).
-
Step 2: Review and decide
Does it need extending? Does the ending feel complete?
-
Step 3: Extend with context
"Extend this video. Continue the same scene. The camera continues moving forward. Maintain the lighting and mood."
-
Step 4: Iterate if needed
Generate multiple extensions, choose the best continuation.
Use cases:
- Extend a 10-second clip to 20 seconds
- Create 40-second videos by chaining extensions
- Save a great clip that ended too soon
Resolution Comparison
| Model | Resolution | Pixels |
|---|---|---|
| Veo 3.1 Fast | 720p | 921,600 |
| Sora 2 | 720p | 921,600 |
| Veo 3.1 | 1080p | 2,073,600 |
| Sora 2 Pro | 1792x1024 | 1,835,008 |
Sora 2 Pro's widescreen resolution (1792x1024) is optimised for cinematic aspect ratios rather than square pixel counts. It's effectively between 1080p and true 4K.
Cost Consideration
At 20,000 tokens per video, Sora 2 Pro is the premium option:
| Model | Tokens | Relative Cost |
|---|---|---|
| Veo 3.1 Fast | 6,000 | 1x |
| Veo 3.1 | 8,000 | 1.3x |
| Sora 2 | 12,000 | 2x |
| Sora 2 Pro | 20,000 | 3.3x |
Budget strategy
- Iterate with Veo 3.1 Fast (cheap)
- Test final concepts with Sora 2 (mid-range)
- Generate hero content with Sora 2 Pro (premium)
Sora 2 Pro in ChilledSites
Select Sora 2 Pro from the video model dropdown.
Token cost: 20,000 tokens per video - the highest investment, highest quality option.
Best for: Flagship content, maximum resolution needs, and video extension workflows.
Summary
Sora 2 Pro is the choice when:
- Quality cannot be compromised
- Maximum resolution is required (1792x1024)
- You need video extension capability
- It's flagship content that represents your brand
It's not for everyday use - it's for the content that matters most.
Master Video AI Prompting
Learn advanced techniques that work across Sora, Veo, and other video AI models—5-part prompting formulas, timestamp scripting, and professional cinematography language.
Read Advanced Techniques Guide