LFM2.5-1.2B-Thinking (free) by OpenRouter — Specs, Pricing & Capabilities | whichllm

Model ID liquid/lfm-2.5-1.2b-thinking:free

Provider OpenRouter

Family liquid

Status -

Knowledge Cutoff 2025-06

Release Date 2026-01-20

Input Modalities text

Output Modalities text

Context Window 131072

Input Limit -

Output Limit 32768

Tool Calling No

Reasoning Yes

Structured Output -

Temperature Control Yes

Open Weights Yes

Input Cost / 1M tokens -

Output Cost / 1M tokens -

Reasoning Cost / 1M tokens -

Cache Read Cost / 1M tokens -

Cache Write Cost / 1M tokens -