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LiquidAI: LFM2.5-2.6B

by Liquid AI

LiquidAI: LFM2.5-2.6B is a large language model from Liquid AI. It costs $0.350 per million input tokens and $0.500 per million output tokens. Its context window is 128K tokens.

Free tier availableReasoningTool callingStructured outputPrompt cachingOpen weights
Input / 1M tokens
$0.350
Output / 1M tokens
$0.500
Cached input / 1M
$0.040

On repeated prefixes

Context window
128K

tokens

Who serves it cheapest

1 hosts serve LFM2.5-2.6B. Same weights, same API - the price difference is pure margin and routing.

Providers serving LiquidAI: LFM2.5-2.6B, cheapest first
ProviderInput / 1MOutput / 1MContextThroughputUptime 24h
LiquidCheapestfp8$0.350$0.500128K-100.0%

Benchmarks

Independent scores published alongside the catalogue.

Coding index
7.7

About LFM2.5-2.6B

LFM2.5-2.6B is a compact reasoning model from Liquid AI. It is suited for agent workflows, data extraction, RAG, and long-context processing. Liquid advises against using it for agentic coding or...

Specifications

LiquidAI: LFM2.5-2.6B specifications
Model IDliquid/lfm-2.5-2.6b
ProviderLiquid AI
Context window128K tokens
Max output8K tokens
Input modalitiestext
Output modalitiestext
Knowledge cutoff-
Open weightsYes - LiquidAI/LFM2.5-2.6B
ReleasedAugust 11, 2026

Cheaper alternatives

Models that cost less than LFM2.5-2.6B while keeping at least half its context window and every input modality it supports.

Frequently asked

How much does LiquidAI: LFM2.5-2.6B cost?

$0.350 per million input tokens and $0.500 per million output tokens. Cached input reads cost $0.040 per million tokens.

What is the context window of LiquidAI: LFM2.5-2.6B?

128K tokens, with up to 8K tokens of output per request.