Shanghai_AI_Laboratory: Atria-Dawn-Preview

Name: Shanghai_AI_Laboratory: Atria-Dawn-Preview
Author: Shanghai AI Lab

Shanghai AI Lab

SightingRelease date unknownUpdated 13 Nov 2026, 19:28 UTC

Context window: 262K
Input / Output: text → —

Signals 2

06:2715 Sep

Shanghai AI LabReleased

Shanghai_AI_Laboratory: Atria-Dawn-Preview

SupportedOpen weights3 evidence links

13:1414 Sep

Shanghai AI LabSighting

Shanghai_AI_Laboratory: Atria-Dawn-Preview spotted on GitHub

SupportedOpen weights3 evidence links

Specifications

Shanghai_AI_Laboratory: Atria-Dawn-Preview is a model from Shanghai AI Lab with open weights. Release date unknown. The context window is 262,144 tokens.

Context window: 262,144
Max output: 262,144
Input: text
Weights: Open

Questions

What is the context window of Shanghai_AI_Laboratory: Atria-Dawn-Preview?

The context window is 262,144 tokens.

Are the weights of Shanghai_AI_Laboratory: Atria-Dawn-Preview publicly available?

Yes. Shanghai AI Lab publishes the weights.

When was Shanghai_AI_Laboratory: Atria-Dawn-Preview released?

Release date unknown