Liquid AI Decision Light Open weights

d1-omni-600M

17 days since Liquid AI announced it · 27 Oct 2026

d1-omni-600M is an open-weights decision model from Liquid AI, announced 27 Oct 2026. Its context window is 16K tokens. It has 587M parameters.

Input: —; per 1M tokens
Cache write: —; per 1M tokens
Cache read: —; per 1M tokens
Output: —; per 1M tokens
Context window: 16K; tokens
Parameters: 587M; total

No price on the lab’s own pages.

Announcement: liquid.ai/blog/d1-open
Docs: docs.liquid.ai/lfm/models/d1-omni-600m
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Liquid AI releases open d1 decision models
27 Oct 2026

Liquid AI · Light · d1

open weights

d1-Omni-2B +0d 5 Nov 2026
d1-2B +9d 5 Nov 2026
d1-omni-600M +0d 27 Oct 2026
d1-3B 27 Oct 2026

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Facts last updated 13 Nov 2026, from Liquid AI’s own pages.