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LFM2.5-1.2B-Instruct


LFM2.5-1.2B-Instruct is Liquid AI logoLiquid AI's language model with a 33K context window. A compact 1.2B instruction-tuned Liquid Foundation Model optimized for fast on-device chat and agentic tasks.
Spec
Canonical IDliquid-lfm-2-5-1-2b-instruct
TypeLanguage
StatusActive
CreatorLiquid AILiquid AI
Context Window33K tokens
Input ModalitiesText
Output ModalitiesText
Parameters1.2B
Release Date · 3 months ago
Intelligence Index
8.0
#316
Coding Index
0.8
#270
GPQA
0.3
#282
HLE
0.1
#113
IFBench
0.4
#91
Time to First Token
SciCode
0.0
#315
LCR
0.0
#252
TerminalBench Hard
0.0
#248
TAU2
0.1
#235
Output TPS
0.0
#288

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·

Versions

VersionReleasedContextInput / 1MOutput / 1MStatus
LFM2.5-1.2B-Instruct33KCurrent
LFM2.5-1.2B-Thinking33KAvailable
LFM2.5-VL-1.6BAvailable
LFM 2 24B A2B33K$0.030$0.120Available
LFM 2 8B A1B33KAvailable
LFM 2.2 6B33KAvailable
LFM2 1.2BAvailable
LFM 40B131K$0.100$0.200Available
LFM 7B131K$0.025$0.040Available

Model IDs