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LFM 2.2 6B


LFM 2.2 6B is Liquid AI logoLiquid AI's language model with a 33K context window. A hybrid edge-optimized LLM from Liquid AI's second-generation LFM2 series, designed for on-device deployment with a focus on quality, speed, and memory efficiency at the 6B parameter scale.
Spec
Canonical IDliquid-lfm-2-2-6b
TypeLanguage
StatusActive
CreatorLiquid AILiquid AI
Providers
Context Window33K tokens
Input ModalitiesText
Output ModalitiesText
Parameters2.6B
Release Date · 6 months ago
Intelligence Index
8.0
#315
Coding Index
1.4
#262
Math Index
8.3
#169
MMLU-Pro
0.3
#252
GPQA
0.3
#291
HLE
0.1
#154
LiveCodeBench
0.1
#244
IFBench
0.2
#269
Time to First Token
SciCode
0.0
#313
AIME 2025
0.1
#169
LCR
0.0
#250
TerminalBench Hard
0.0
#218
TAU2
0.1
#221
Output TPS
0.0
#287

Capabilities

Input1/5
Text
Image·
Audio·
Video·
PDF·
Output1/5
Text
Image·
Audio·
Video·
Embedding·
Capabilities0/13
Reasoning·
Adaptive Reasoning·
Function Calling·
Parallel Function Calling·
Structured Outputs·
Native JSON Schema·
Web Search·
URL Context·
Computer Use·
Code Execution·
File Search·
Prompt Caching·
Assistant Prefill·

Pricing by Provider

ProviderStandard
Input
$ / 1M
Output
$ / 1M
OpenRouter logo
OpenRouter
$0.010$0.020

Cost Calculator

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Versions

VersionReleasedContextInput / 1MOutput / 1MStatus
LFM2.5-1.2B-Instruct33KAvailable
LFM2.5-1.2B-Thinking33KAvailable
LFM2.5-VL-1.6BAvailable
LFM 2 24B A2B33K$0.030$0.120Available
LFM 2.2 6B33KCurrent
LFM 2 8B A1B33KAvailable
LFM2 1.2BAvailable
LFM 40B131K$0.100$0.200Available
LFM 7B131K$0.025$0.040Available

Model IDs