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R-4B

In this repo, we present R-4B, a multimodal large language model designed for general-purpose auto-thinking, autonomously switching between step-by-step thinking and direct response generation based on task complexity.

text + image → text · made by YannQi

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About

R-4B — a text model from YannQi.

It takes text and images and returns text. It was published in August 2025. The catalogue files it under chat. Its weights are published under APACHE-2.0, so you may run it on your own machine, or buy it from whoever serves it cheapest.

Every current figure

Maker
YannQi
Register
model
Takes
text + image
Returns
text
Published
August 2025
Parameters
4 billion · read from its own name
Licence
apache-2.0

Known as 1 name

YannQi/R-4B