ruDalle: Kandinsky 3.1

Open weights Sber December 2023

No estimate

No hardware requirements for this model

This model's weights are open, but no parameter count has been published for it. Every memory and speed figure starts from that number, so we would rather show nothing than a fabricated estimate.

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
Sber
Organisation type
Industry,Government
Country
Russia
Published
11 December 2023

What it does

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

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

Training data
tokens

The training run

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

Training hardware
NVIDIA A100

Availability

Whether you can obtain the model and run it on your own hardware, which is what decides if any of the graphics-card figures on this page apply.

Weights
Open — downloadable
Model access
Open weights (unrestricted)
Training code
Open source

Apache 2 license https://github.com/ai-forever/Kandinsky-3

Hugging Face
ai-forever

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
ruDalle: Kandinsky 3.1
Last updated
28 November 2025

What the numbers mean

About this model

ruDalle: Kandinsky 3.1 was published by Sber, in Russia, in December 2023. The organisation is categorised as industry,Government.

It works in Image generation, and is recorded as doing text-to-image, Image generation.

Because its weights were released, nothing about running it depends on a provider staying available — it is yours once downloaded. It is published under the ai-forever organisation on Hugging Face.

Answers

ruDalle: Kandinsky 3.1 — common questions

01

Is ruDalle: Kandinsky 3.1 open source?

Its weights are published, so ruDalle: Kandinsky 3.1 can be downloaded and run on your own hardware. Note that open weights is not the same as open source in the full sense — it says nothing about the training data, the training code, or the commercial terms attached.

02

How many parameters does ruDalle: Kandinsky 3.1 have?

No parameter count has been published for ruDalle: Kandinsky 3.1, which is why no memory or speed figure appears on this page.

03

Who created ruDalle: Kandinsky 3.1?

ruDalle: Kandinsky 3.1 was published by Sber, based in Russia, categorised as industry,Government.

04

When was ruDalle: Kandinsky 3.1 released?

ruDalle: Kandinsky 3.1 was published in December 2023. 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 ruDalle: Kandinsky 3.1 used for?

ruDalle: Kandinsky 3.1 works in Image generation, and is recorded as handling text-to-image, Image generation. Models frequently carry more than one of each, and the tags describe purpose rather than capability limits.

06

Where can I download ruDalle: Kandinsky 3.1?

Its weights are published under the ai-forever organisation on Hugging Face. We do not host model files — this site calculates what hardware is needed to run them.

07

What GPU do I need to run ruDalle: Kandinsky 3.1?

We cannot say. ruDalle: Kandinsky 3.1 has open weights, but no parameter count has been published for it, and every memory and speed calculation starts from that number. We would rather show nothing than a fabricated estimate.

Source

Original publication

Record last updated 28 November 2025

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.