Sora 2.0
No estimate
No hardware requirements for this model
The weights for this model have not been published, so it cannot be downloaded or run on your own hardware at any size. It is reachable only through its provider, and no graphics card changes that.
On record
Full specification
Everything on record for this model. Most of it describes how it was trained rather than how it runs — useful context for judging how much work went into it, and how it compares with models built at a different scale.
Origin
Who built this model, where, and when it was published.
- Organisation
- OpenAI
- Organisation type
- Industry
- Country
- United States of America
- Published
- 30 September 2025
What it does
The problem areas the model was built for. A model can carry several of each.
- Domain
- Video
- Task
- Video generation, Text-to-video
Size
How large the model is and how much data it was trained on. Parameters are the figure that decides whether it fits on a given graphics card.
- Training data
- tokens
Availability
Whether you can obtain the model and run it on your own hardware, which is what decides if any of the graphics-card figures on this page apply.
- Weights
- Closed — provider access only
- Model access
- Hosted access (no API)
- Training code
- Unreleased
How it is classified
Labels the source dataset applies when tracking notable models, and how confident it is in the entry.
- Why it is tracked
- Significant use
- Record confidence
- Unknown
Sources
Where this record came from and when it was last checked.
- Reference
- Sora 2 is here
- Last updated
- 28 November 2025
What the numbers mean
Background
Sora 2.0 was published by OpenAI, in United States of America, in September 2025. industry is the category the publisher falls under.
It works in Video, and is recorded as doing video generation, Text-to-video.
This is a closed model: the trained values stayed with whoever produced them, and there is no local version to run.
What went into building it
The reason it appears in this catalogue at all is significant use.
Answers
Sora 2.0 — common questions
What is Sora 2.0 used for?
Sora 2.0 works in Video, and is recorded as handling video generation, Text-to-video. These are the areas it was designed around; they describe intent rather than a hard boundary.
What GPU do I need to run Sora 2.0?
None. Sora 2.0 is a closed model — its weights were never published, so it cannot be downloaded or run on your own hardware at any price. It is reachable only through its provider.
Is Sora 2.0 open source?
No. Sora 2.0 has not had its weights published, so it exists only as a service controlled by its owner.
How many parameters does Sora 2.0 have?
No parameter count has been published for Sora 2.0, which is why no memory or speed figure appears on this page.
Who created Sora 2.0?
Sora 2.0 was published by OpenAI, based in United States of America, categorised as industry.
When was Sora 2.0 released?
Sora 2.0 was published in September 2025.
The other direction
Looking at it from the other side?
This page starts from the model. If you already own a card and want to know everything it will run, start from the hardware instead.