Sora
OpenAI's Sora – When AI turns words into video
Since its introduction in late 2024, Sora OpenAI's AI is generating widespread interest. This artificial intelligence model, designed as the video equivalent of DALL·E, promises to revolutionize digital creation by converting simple text into realistic, animated videos. This technological advancement is generating as much excitement as it does questions about the future of audiovisual production.
An AI that brings words to life
The name “Sora,” which means “sky” in Japanese, was not chosen at random. It symbolizes this idea of limitless creative horizons. Specifically, the tool is capable of generating videos up to 60 seconds long, in 720p or 1080p, from a simple text description. Whether it's an urban setting, a naturalistic scene, or a particular animation style, Sora transforms prompts into animated images of sometimes disturbing realism.
The technology behind the model is based on 3D latent diffusion: visual “patches” are progressively denoised, then recomposed to form a smooth sequence. As DALL E 3 For still images, Sora incorporates a C2PA watermark and metadata system to authenticate videos and limit malicious use.
Who can use Sora today?
For now, access remains limited. Users of Chat GPT Plus ($20/month) offers short videos, about 5 to 10 seconds in 720p, with about 200 monthly builds. Pro subscribers ($1080/month) get more advanced options: 20p videos, up to XNUMX seconds in length, watermark-free downloads, and the ability to run multiple builds simultaneously.
However, the service is not yet available in certain areas such as Europe or the United Kingdom, due to stricter regulations around generative AI.
Sora's Key Features
Sora is also intriguing because it goes far beyond a simple automatic clip generator. Its strengths include:
- Multimodal generation (text + image)
- The intelligent storyboard, which allows you to divide a narrative into several coherent scenes
- Advanced editing tools to add, remove or transform elements in a video
- Remix and blend, which merge several prompts or videos to create new variations
- A wide range of artistic styles: from photorealism to stop motion, including 2D animation and paper collage
- High-definition output, adaptable to square, portrait or landscape formats
- Built-in security mechanisms with visible watermarks and metadata
Multiple and promising applications
Sora's fields of use are vast:
- Advertising and marketing: express video campaigns, adapted to social media formats
- Education: immersive and interactive educational capsules
- Cinema and animation: scene previews, animated storyboards, visual tests
- Video games: prototyping universes, cinematics or animations
- Corporate communication: internal explainer videos or engaging presentations
- Social Media: Short, punchy content for TikTok, Instagram, or YouTube Shorts
- Visual Art: A New Toolbox for Experimental Creators
Limitations and criticisms
As impressive as Sora is, he's not without his flaws. The laws of physics aren't always respected, some human movements lack fluidity, and faces can still look artificial.
Critics are also raising concerns about the economic and cultural impact of AI. Actor and producer Tyler Perry, for example, pushed back on an $800 million studio project after discovering Sora, believing that this type of technology would radically transform the industry.
In the trade press, opinions range between fascination and caution. Steven Levy (Wired) evokes a “breathtaking but not yet perfect” rendering, while comparisons like that of Tom's Guide (July 2025) put Sora ahead in terms of narrative, but slightly behind Runway Gen-3 Alpha or Veo 3 when it comes to pure realism.
A future between promise and vigilance
With Sora, OpenAI is laying a new foundation for automated digital creation. For artists, marketers, and educators, it's a tool of unprecedented power, capable of democratizing access to video production.
But the central question remains: how can we integrate such technology into our societies while respecting human creators, the veracity of content and digital ethics?
Sora ushers in a fascinating era, where the line between imagination and technical production has never been thinner. The question remains whether we will be able to use it as a creative partner rather than a competitor.