CapsNet (MNIST)

Closed weights Google Brain 8.2M parameters October 2017

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 Brain
Organisation type
Industry
Country
United States of America
Published
26 October 2017
Authors
S Sabour, N Frosst, GE Hinton

What it does

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

Domain
Vision
Task
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.

Parameters
8.2M

"In terms of number of parameters the baseline has 35.4M while CapsNet has 8.2M parameters and 6.8M parameters without the reconstruction subnetwork"

Training data
60,000 tokens

Section 5: The dataset has 60K and 10K images for training and testing respectively.

How it is classified

Labels the source dataset applies when tracking notable models, and how confident it is in the entry.

Citations
5,094

Sources

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

Reference
Dynamic Routing Between Capsules
Last updated
25 May 2026

What the numbers mean

About this model

CapsNet (MNIST) was published by Google Brain, in United States of America, in October 2017. industry is the category the publisher falls under.

It works in Vision, and is recorded as doing character recognition (OCR).

Because the weights are not available, none of the hardware figures elsewhere on this site apply to it.

Training and provenance

It was trained on about 60,000 tokens of text.

Answers

CapsNet (MNIST) — common questions

01

Is CapsNet (MNIST) open source?

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

02

How many parameters does CapsNet (MNIST) have?

CapsNet (MNIST) has 8.2M parameters. "In terms of number of parameters the baseline has 35.4M while CapsNet has 8.2M parameters and 6.8M parameters without the reconstruction subnetwork". 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.

03

Who created CapsNet (MNIST)?

CapsNet (MNIST) was published by Google Brain, based in United States of America, categorised as industry.

04

When was CapsNet (MNIST) released?

CapsNet (MNIST) was published in October 2017. Capability per parameter has improved considerably since, so a newer model of the same size is often the better use of the same hardware.

05

What is CapsNet (MNIST) used for?

CapsNet (MNIST) works in Vision, and is recorded as handling character recognition (OCR). A model can carry several of each, so these are the areas it was built for rather than a limit on what it will attempt.

06

What GPU do I need to run CapsNet (MNIST)?

None. CapsNet (MNIST) 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.

Source

Original publication

Record last updated 25 May 2026

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.