DistBelief Vision

Closed weights Google 1.7B parameters December 2012

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
Google
Organisation type
Industry
Country
United States of America
Published
3 December 2012
Authors
J. Dean, G. Corrado, R. Monga, Kai Chen, M. Devin, Quoc V. Le, Mark Z. Mao, Marc'Aurelio Ranzato, A. Senior, P. Tucker, Ke Yang, A. Ng

What it does

The problem areas the model was built for. A model can carry several of each.

Domain
Vision
Task
Image classification

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
1.7B

"we used Downpour SGD to train the 1.7 billion parameter image model"

Training data
16,000,000 tokens

For visual object recognition we trained a larger neural network with locally-connected receptive fields on the ImageNet data set of 16 million images

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
SOTA improvement,Highly cited

" We have successfully used our system to train a deep network 30x larger than previously reported in the literature, and achieves state-of-the-art performance on ImageNet"

Record confidence
Likely

Sources

Where this record came from and when it was last checked.

Reference
Large Scale Distributed Deep Networks
Last updated
28 November 2025

What the numbers mean

Where it came from

DistBelief Vision was published by Google, in the country recorded as United States of America, during December 2012. It comes out of an organisation categorised as industry.

It works in the domain of Vision, and is recorded as performing the task of image classification.

This is a closed model: the trained values stayed with whoever produced them, and there is no local version to run.

Training and provenance

It was trained on a corpus of about 16,000,000 tokens of text.

It is tracked in the underlying dataset for one reason in particular: sOTA improvement,Highly cited.

Answers

DistBelief Vision — common questions

01

DistBelief Vision— what is it used for?

It works in the domain of Vision, and is recorded as handling the task of image classification. Models frequently carry more than one of each, and the tags describe purpose rather than capability limits.

02

DistBelief Vision— what GPU do I need to run it?

None. This 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.

03

DistBelief Vision— is it open source?

The licensing was never recorded in our source data. We treat unstated licensing as closed, because an unrecorded licence is not one to rely on.

04

DistBelief Vision— how many parameters does it have?

It has a parameter count of 1.7B. "we used Downpour SGD to train the 1.7 billion parameter image model". 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.

05

DistBelief Vision— who created it?

It was published by Google, based in United States of America, an organisation categorised as industry.

06

DistBelief Vision— when was it released?

It was published in December 2012. Capability per parameter has improved considerably since, so a newer model of the same size is often the better use of the same hardware.

Source

Original publication

Record last updated 28 November 2025

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