Sora
رائجOpenAI text-to-video model
نظرة عامة
Sora is OpenAI groundbreaking text-to-video generation model, capable of creating realistic and imaginative videos up to one minute long with complex scenes, multiple characters, and accurate physics. Announced in February 2024, Sora demonstrated a dramatic leap in AI video quality, generating footage with consistent characters, coherent camera movements, and detailed environments that approach cinematic quality. The model understands not just visual appearance but also physical laws, object permanence, and cause-and-effect relationships, enabling it to simulate real-world phenomena like reflections, shadows, and fluid dynamics. Sora can generate videos from text prompts alone or extend existing images and video clips. For creators and filmmakers, Sora represents a paradigm shift in content creation, enabling rapid prototyping of visual concepts, storyboard visualization, and even final production-quality footage for certain use cases. The standalone Sora app and web experience were discontinued on April 26, 2026, and the Sora 2 API was retired on September 24, 2026, removing both consumer and developer access paths. Before retirement, Sora 2 shipped inside ChatGPT Plus at $20/month with limited generations and ChatGPT Pro at $200/month with far more capacity, while API access was priced by usage from $0.10 per second for standard output and up to $0.70 per second for Sora 2 Pro at higher resolutions. While the model occasionally struggles with complex physics and fine-grained text rendering, its overall quality and consistency place it at the forefront of AI video generation technology.
الميزات الرئيسية
الإيجابيات
- +Most advanced video AI
- +Physically realistic output
- +Longer video clips
- +Integrated with OpenAI ecosystem
السلبيات
- -Very expensive (Pro plan only)
- -Generation times are long
- -Standalone app discontinued
- -Occasional physical errors
الأفضل لـ
التكاملات والتوافق
Frequently Asked Questions
Who is Sora best for?
Sora is best for high-end video production, creative filmmaking, marketing videos, and storytelling, where physically realistic output and clips up to one minute justify the premium price. Casual creators who only need short social clips will get more value from cheaper competitors, while production teams working inside the OpenAI ecosystem benefit most.
When was the Sora standalone app discontinued?
The standalone Sora app was discontinued on April 26, 2026, and the Sora 2 API was retired on September 24, 2026. Access since then runs through ChatGPT subscriptions, meaning Plus at $20 per month or Pro at $200 per month, so new adoption is tied to an OpenAI chat plan rather than a separate product.
Can Sora generate videos with multiple characters in one scene?
Yes. Multiple character generation and complex scene understanding are core Sora features, and the model keeps characters consistent across shots, which is what makes story continuation possible. Expect occasional physical errors in busy scenes, so review multi-character renders before delivery.
Is there a Sora mobile app?
No. Sora is not available as a dedicated mobile app, and with the standalone product discontinued in April 2026, access runs through ChatGPT on the platforms OpenAI supports. Plan desktop workflows for production work.
Is Sora suitable for enterprise procurement?
Partly. Sora carries SOC 2 Type II data privacy credentials, which clears a common enterprise security bar, but there is no separate enterprise product to buy since the standalone app and the Sora 2 API are retired. Procurement runs through ChatGPT plans at $20 to $200 per month, and capacity is governed by those subscriptions rather than negotiated seats.
How much does Sora cost?
Sora no longer sells standalone subscriptions, since the app closed on April 26, 2026. Before the Sora 2 API retirement on September 24, 2026, access came bundled with ChatGPT Plus at $20/month with limited generations or ChatGPT Pro at $200/month with far more capacity, plus usage-based API rates from $0.10 per second for standard output and up to $0.70 for Sora 2 Pro at higher resolutions.
How long can Sora videos be?
The original Sora generated videos up to 60 seconds long. Sora 2 output lengths vary by plan and resolution, with typical clips running from a few seconds up to around 20 seconds.
Is Sora available to the public?
The standalone Sora app and website were discontinued on April 26, 2026. Sora 2, the current model, is available through ChatGPT paid plans and the OpenAI API platform.
Is Sora better than Runway?
Sora produces more physically realistic and coherent videos, but Runway offers more editing tools, better pricing, and has been available longer.
Can I use Sora for commercial projects?
Yes, paid ChatGPT plans include commercial usage rights for Sora-generated videos, suitable for marketing and content creation.
Does Sora have an API?
Yes, Sora 2 is available through the OpenAI API at usage-based rates from $0.10 per second for standard output, up to $0.70 per second for Sora 2 Pro. The original Sora API was discontinued on September 24, 2026.
Can Sora animate still images?
Yes. Sora can use a still image as the starting frame for a video and can also extend existing video clips with newly generated footage. This makes it useful for animating product photos and illustrations, not just for text-to-video generation.
What makes Sora different from other AI video models?
Sora generates videos up to one minute long with complex scenes, multiple characters, and accurate physics, understanding object permanence and cause and effect well enough to simulate reflections, shadows, and fluid dynamics, which keeps it at the forefront of AI video quality.
How many Sora videos do I get with ChatGPT Plus?
ChatGPT Plus at 20 dollars per month includes limited Sora 2 generations, while Pro subscribers from 200 dollars per month get significantly more capacity. Heavy production users should plan around the Pro tier or the usage-based API.
Can Sora extend existing video clips?
Yes. Beyond text prompts, Sora can extend existing images and video clips, and story continuation keeps characters and scenes coherent across generations, which is useful for storyboard visualization and rapid concept prototyping.
What are Sora current limitations?
Generation times are long, occasional physical errors slip through, and the model sometimes struggles with complex physics and fine-grained text rendering. Review clips before client delivery rather than assuming every render is usable.
Do I need ChatGPT to use Sora?
Consumer access runs through ChatGPT Plus and Pro subscriptions, since the standalone app was discontinued in April 2026. Developers can use the Sora 2 API at usage-based rates instead. There is no fully free public tier for production use.
تفاصيل التقييم
اللغات المدعومة
خصوصية البيانات والأمان
SOC 2 Type II