brains/lingbot-vla · model record

LingBot-VLA

Name: LingBot-VLA
Author: Robbyant (Ant Group)

4B-parameter VLA from Robbyant (Ant Group), trained on about 20,000 hours of real-world data from 9 dual-arm robot configurations. LingBot-VLA 2.0, released July 2026, extends it to whole-body degrees of freedom.

Company

Robbyant (Ant Group)

Kind

VLA

Access

Open weights

License

Apache-2.0

Released

26 Jan 2026

Embodiments

robots it has been shown on

dual-arm robots not in the atlas

Papers naming this model

from the papers feed

No paper in the current feed names LingBot-VLA in its title.