LiquidAI: LFM2.5-2.6B

2.6B

LFM2.5-2.6B is a compact reasoning model from Liquid AI.

Context
128K
Max output
8K
Input price
$0.35/1M tokens
Output price
$0.5/1M tokens

Capabilities

Reasoning & Interaction
Reasoning
Tool Calling
Output Control
Structured Output
JSON Mode

Details

Model IDliquid/lfm-2.5-2.6b
Provider OpenRouter
Creator liquid
Family—
License—
Status—
Typechat
Input modalitiestext
Output modalitiestext
Open weight—
Parameters2.6B
Architecture—
Context window128K tokens
Max input—
Max output8K tokens
Reasoning tokens—
Knowledge cutoff—
Release date
Sourceofficial

Tools

Function Callingfunction_calling
Call external functions and APIs

Pricing

Input
$0.35
Output
$0.5
Cache write
—
Cache read
$0.04
Batch in
—
Batch out
—

API

GET/v1/models/openrouter/liquid/lfm-2.5-2.6b