Hanhai (瀚海)
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
- Shuchi Information Technology ( Shanghai ) Co. , Ltd.
- Organisation type
- Industry
- Country
- China
- Published
- 31 January 2024
What it does
The problem areas the model was built for. A model can carry several of each.
- Domain
- Multimodal, Language, Image generation, Speech
- Task
- Text-to-speech (TTS), Text-to-image, Recommender system, Image captioning, Speech synthesis, Character recognition (OCR)
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
How it is classified
Labels the source dataset applies when tracking notable models, and how confident it is in the entry.
- Record confidence
- Unknown
Sources
Where this record came from and when it was last checked.
- Reference
- Hanhai text image speech synthesis algorithm principle analysis report
- Last updated
- 11 February 2026
What the numbers mean
Where it came from
Hanhai (瀚海) was published by Shuchi Information Technology ( Shanghai ) Co. , Ltd., in China, in January 2024. It comes out of industry.
It works in Multimodal, Language, Image generation, Speech, and is recorded as doing text-to-speech (TTS), Text-to-image, Recommender system, Image captioning, Speech synthesis, Character recognition (OCR).
Its weights were never published, so it can only be reached through its provider. No graphics card changes that.
Answers
Hanhai (瀚海) — common questions
How many parameters does Hanhai (瀚海) have?
No parameter count has been published for Hanhai (瀚海), which is why no memory or speed figure appears on this page.
Who created Hanhai (瀚海)?
Hanhai (瀚海) was published by Shuchi Information Technology ( Shanghai ) Co. , Ltd., based in China, categorised as industry.
When was Hanhai (瀚海) released?
Hanhai (瀚海) was published in January 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 Hanhai (瀚海) used for?
Hanhai (瀚海) works in Multimodal, Language, Image generation, Speech, and is recorded as handling text-to-speech (TTS), Text-to-image, Recommender system, Image captioning, Speech synthesis, Character recognition (OCR). Models frequently carry more than one of each, and the tags describe purpose rather than capability limits.
What GPU do I need to run Hanhai (瀚海)?
None. Hanhai (瀚海) 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 Hanhai (瀚海) open source?
The licensing for Hanhai (瀚海) was never recorded in our source data. We treat unstated licensing as closed, because an unrecorded licence is not one to rely on.
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.