Nebula (星云大模型)
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
- ZTE
- Organisation type
- Industry
- Country
- China
- Published
- 16 July 2024
What it does
The problem areas the model was built for. A model can carry several of each.
- Domain
- Language
- Task
- Code generation
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.
- Parameters
- 100B
- Training data
- tokens
7B, 14B, 100B parameter versions
How it is classified
Labels the source dataset applies when tracking notable models, and how confident it is in the entry.
- Record confidence
- Confident
Sources
Where this record came from and when it was last checked.
- Reference
- CAC registry
- Last updated
- 11 February 2026
What the numbers mean
Where it came from
Nebula (星云大模型) was published by ZTE, in China, in July 2024. It comes out of industry.
It works in Language, and is recorded as doing code generation.
This is a closed model: the trained values stayed with whoever produced them, and there is no local version to run.
Answers
Nebula (星云大模型) — common questions
When was Nebula (星云大模型) released?
Nebula (星云大模型) was published in July 2024. Capability per parameter has improved considerably since, so a newer model of the same size is often the better use of the same hardware.
What is Nebula (星云大模型) used for?
Nebula (星云大模型) works in Language, and is recorded as handling code generation. These are the areas it was designed around; they describe intent rather than a hard boundary.
What GPU do I need to run Nebula (星云大模型)?
None. Nebula (星云大模型) 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 Nebula (星云大模型) open source?
The licensing for Nebula (星云大模型) was never recorded in our source data. We treat unstated licensing as closed, because an unrecorded licence is not one to rely on.
How many parameters does Nebula (星云大模型) have?
Nebula (星云大模型) has 100B parameters. 7B, 14B, 100B parameter versions. That figure is the total, and it is what decides how much memory the model needs — roughly half a gigabyte per billion at the compression most people use.
Who created Nebula (星云大模型)?
Nebula (星云大模型) was published by ZTE, based in China, categorised as industry.
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.