Liquid AI Launches LFM3 Family of Open-Weight Models

Liquid AI announced LFM3 on October 27, 2026, a new generation of open-weight Liquid Foundation Models that brings text, vision, audio, omni, and decision models onto one shared backbone.

Every LFM3 model branches from the same LFM3-1.7B-Base. LFM3-1.7B takes text in and returns text. LFM3-VL-2B accepts text, images, and video and returns text, while LFM3-Audio-2B takes text or audio and responds with text or speech. LFM3-Omni-2B, which Liquid AI describes as its first omni model, accepts text, images, video, and audio and produces text and speech. Two decision models, d1-2B and d1-omni-2B, are specialized from the vision and omni models and return calibrated answers rather than generated text.