LLM Reference
Liquid AI

Using LFM2.5 1.2B Instruct on Liquid AI

Implementation guide · LFM-2.5 · Liquid AI

Open Weights

Quick Start

  1. 1
    Create an account at Liquid AI and generate an API key.
  2. 2
    Use the Liquid AI SDK or REST API to call lfm2.5-1.2b-instruct — see the documentation for request format.

Code Examples

See Liquid AI documentation for integration details.

About Liquid AI

Liquid AI provides its LFM models through the LEAP on-device inference SDK and LEAP Model Library. This public first-party surface is a local/runtime distribution path; no Liquid-operated token-priced hosted inference catalog was verified.

Pricing on Liquid AI

Capabilities

Function CallingTool Use

About LFM2.5 1.2B Instruct

LFM2.5-1.2B-Instruct is a compact, high-performance instruction-tuned model from LiquidAI built for fast on-device AI. It delivers strong results on benchmarks relative to its size.

Model Specs

Released2026-02-01
Parameters1.2B
Context32k
ArchitectureDecoder Only
Knowledge cutoff2024

Provider

Liquid AI
Liquid AI