MaskGIT (ImageNet)

Closed weights Google Research 227M parameters February 2022

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 Research
Organisation type
Industry
Country
United States of America
Published
8 February 2022
Authors
Huiwen Chang, Han Zhang, Lu Jiang, Ce Liu, William T. Freeman

What it does

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

Domain
Image generation
Task
Image generation, Image-to-image

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
227M

227M Table 1

Training data
tokens

"For each dataset, we only train a single autoencoder, decoder, and codebook with 1024 tokens on cropped 256x256 images for all the experiments. The image is always compressed by a fixed factor of 16, i.e. from H ˆW to a grid of tokens in the size of h ˆ w, where h=H{16 and w=W{16. We find that this autoencoder, together with the codebook, can be reused to synthesize 512ˆ512 images." "All models are trained on 4x4 TPU devices with a batch size of 256. ImageNet models are trained for 300 epochs …

Epochs
300

The training run

What it physically took to train: which chips, how many, for how long, and what that drew from the wall.

Chips used
16

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

"Our experiments demonstrate that MaskGIT significantly outperforms the state-of-the-art transformer model on the ImageNet dataset, and accelerates autoregressive decoding by up to 64x"

Record confidence
Confident

Sources

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

Reference
MaskGIT: Masked Generative Image Transformer
Last updated
11 February 2026

What the numbers mean

About this model

MaskGIT (ImageNet) was published by Google Research, in the country recorded as United States of America, during February 2022. It comes out of an organisation categorised as industry.

It works in the domain of Image generation, and is recorded as performing the task of image generation, Image-to-image.

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

How it was trained

The reason it appears in this catalogue at all: sOTA improvement.

Answers

MaskGIT (ImageNet) — common questions

01

MaskGIT (ImageNet)— 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.

02

MaskGIT (ImageNet)— how many parameters does it have?

It has a parameter count of 227M. 227M Table 1. 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

MaskGIT (ImageNet)— who created it?

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

04

MaskGIT (ImageNet)— when was it released?

It was published in February 2022. 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

MaskGIT (ImageNet)— what is it used for?

It works in the domain of Image generation, and is recorded as handling the task of image generation, Image-to-image. 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

MaskGIT (ImageNet)— 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.

Source

Original publication

Record last updated 11 February 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.