Overview
What is Sora 2?
Sora 2 is a model for programmatic video generation rather than a conventional video editor. OpenAI's model documentation describes text and image as inputs and video and audio as outputs. The current model page marks Sora 2 as Legacy, so teams should verify current availability, model selection, policy requirements, and the best supported replacement before starting a new production integration.
Good fit
Who should use Sora 2?
- Developers and creative teams who need to evaluate AI-generated video with synchronized audio from text or image inputs.
- Teams that can budget and measure generation on a per-second basis through an API workflow.
- Buyers who will verify the current supported OpenAI video model before beginning a new deployment, because Sora 2 is marked Legacy in the model documentation.
Compare first
Who should compare alternatives first?
- Sora 2 is marked Legacy on the official model page, so new projects should check whether a newer supported model is a better fit before integrating.
- Pricing is per generated second, and Sora 2 Pro is three times the listed per-second rate of Sora 2.
- Model access, supported endpoints, safety requirements, and available output controls should be confirmed in current OpenAI documentation before production use.
Use cases
Sora 2 use cases
- Generate short dynamic video from a natural-language prompt.
- Generate video from an image input where the current supported API workflow allows it.
- Evaluate synchronized audio and video generation for creative prototypes.
- Compare standard and Pro model cost against output needs for 720p portrait or landscape clips.
Capabilities
Sora 2 features
- Video generation from natural-language prompts or image inputs.
- Synchronized audio generation alongside video output.
- 720 × 1280 portrait and 1280 × 720 landscape output formats listed on the model page.
- Standard Sora 2 and Sora 2 Pro per-second pricing tiers.
- Official model documentation currently labels Sora 2 as Legacy.
Pricing
Sora 2 pricing, plans, and credits
OpenAI's Sora 2 model page lists video-generation pricing at $0.10 per second for Sora 2 and $0.30 per second for Sora 2 Pro, for 720 × 1280 portrait or 1280 × 720 landscape output. The page also marks Sora 2 as Legacy. Treat the listed rates as model-specific API pricing and confirm current availability, supported endpoints, policy requirements, and newer-model options in the official documentation before implementation.
720 × 1280 portrait or 1280 × 720 landscape
Cost-sensitive prototypes where the currently supported model is appropriate.720 × 1280 portrait or 1280 × 720 landscape
Teams comparing higher-tier output against a defined per-second budget.Free plan and limits
The official Sora 2 model documentation lists pay-per-second API pricing and does not describe a standing free API video allowance.
Credits and billing checks
- Confirm whether usage is metered by credits, minutes, generations, seats, or exports.
- Check whether free usage renews monthly or is a one-time allowance.
- Verify whether team seats share one usage pool or receive separate allowances.
- Review export limits, watermark rules, commercial rights, and cancellation terms before paying.
Verification notes
What to verify before choosing it
- Confirm current pricing and free plan limits on the official site.
- Test the output quality against your real workflow before scaling usage.
- Compare the tool against close competitors for pricing, features, and workflow fit.
Tradeoffs
Sora 2 strengths and tradeoffs
Pros
- Official model description explicitly covers detailed dynamic clips with synchronized audio.
- Clear published per-second rates make initial output-cost estimates straightforward.
- Supports text and image input modalities according to the model page.
Cons
- The current official model page marks Sora 2 as Legacy, which raises replacement and availability risk for new work.
- Per-second billing requires careful control of generated duration and iteration volume.
- It is a generation-model workflow, not a substitute for a full editor, asset library, or publishing suite.
Next comparisons
Best alternatives and related comparisons
Related alternatives
Recommendation
Should you use Sora 2?
Evaluate Sora 2 only after checking the current OpenAI model catalog and access requirements, because its official page marks it Legacy. If it remains available for your account, use a short proof of concept to compare standard and Pro output quality, audio fit, duration, and per-second cost before committing production volume.
Questions
FAQs of Sora 2
What is Sora 2?
Sora 2 is an OpenAI video-generation model for creating detailed, dynamic video with synchronized audio from natural-language prompts or image inputs.
How much does Sora 2 cost?
OpenAI's model page lists Sora 2 at $0.10 per second and Sora 2 Pro at $0.30 per second for 720p portrait or landscape video.
Can Sora 2 generate audio with video?
Yes. The official model description identifies synchronized audio as part of Sora 2 video generation.
Can Sora 2 use images as input?
Yes. The official model page says Sora 2 can create clips from natural language or images.
Is Sora 2 still current?
The current official model page labels Sora 2 as Legacy. Check the live OpenAI documentation for availability and the recommended model before starting a new integration.