Promos / Limited-time free model
OpenRouter
Dots3-Note Preview free on OpenRouter until December 31.
This offer has ended. See current promos.
What you get
$0 input and output tokens for Dots3-Note Preview through the OpenRouter API, with tool calling, structured outputs and image input.
How to get it
Create an OpenRouter API key and use the model ID dots-studio/dots-3-note-preview:free.
What it requires
An OpenRouter account and API key.
The catch
Free models are limited to 20 requests a minute and 50 a day until you have bought at least 10 credits (then 1,000 a day). One provider serves it, and the model is listed as going away on December 31, 2026.
From the official page · checked Nov 3, 2026
Details
Dots Studio's Dots3-Note Preview, an open-weight mixture-of-experts model (16B active of 280B parameters) with a 512K context window, is free on OpenRouter as dots-studio/dots-3-note-preview:free. OpenRouter lists it as going away December 31, 2026.