LFM2.5 1.2B JP by LiquidAI

 »  All LLMs  »  LiquidAI  »  LFM2.5 1.2B JP   URL Share it on

LFM2.5 1.2B JP is an open-source language model by LiquidAI. Features: 1.2b LLM, VRAM: 2.3GB, Context: 125K, License: other, LLM Explorer Score: 0.33.

  Arxiv:2402.14531   Arxiv:2502.04688   Arxiv:2511.23404 Base model:finetune:liquidai/l... Base model:liquidai/lfm2.5-1.2...   Conversational   Deploy:azure   Edge   En   Endpoints compatible   Ja   Lfm2   Lfm2.5   Liquid   Region:us   Safetensors

LFM2.5 1.2B JP Benchmarks

nn.n% — How the model compares to the reference models: Anthropic Sonnet 3.5 ("so35"), GPT-4o ("gpt4o") or GPT-4 ("gpt4").

LFM2.5 1.2B JP Parameters and Internals

LLM NameLFM2.5 1.2B JP
Repository 🤗https://huggingface.co/LiquidAI/LFM2.5-1.2B-JP 
Base Model(s)  LiquidAI/LFM2.5-1.2B-Base   LiquidAI/LFM2.5-1.2B-Base
Model Size1.2b
Required VRAM2.3 GB
Updated2026-04-01
MaintainerLiquidAI
Model Typelfm2
Model Files  2.3 GB
Supported Languagesen ja
Model ArchitectureLfm2ForCausalLM
Licenseother
Context Length128000
Model Max Length128000
Transformers Version4.57.3
Tokenizer ClassPreTrainedTokenizerFast
Padding Token<|pad|>
Vocabulary Size65536

Best Alternatives to LFM2.5 1.2B JP

Best Alternatives
Context / RAM
Downloads
Likes
LFM2.5 1.2B Instruct125K / 2.3 GB314181556
LFM2.5 1.2B Thinking125K / 2.3 GB29484318
LFM2.5 1.2B Base125K / 2.3 GB22603123
LFM2 1.2B125K / 2.3 GB311215351
...B SFT Claude Reasoning Unsloth125K / 2.3 GB4920
Pantheon Ui Onnx125K /  GB10262
LFM2.5 1.2B Instruct125K / 2.3 GB86056
LFM2 1.2B RAG125K / 2.3 GB726117
LFM2 1.2B Tool125K / 2.3 GB34594
...M2.5 1.2B Instruct Abliterated125K / 2.3 GB160
Note: green Score (e.g. "73.2") means that the model is better than LiquidAI/LFM2.5-1.2B-JP.

Rank the LFM2.5 1.2B JP Capabilities

🆘 Have you tried this model? Rate its performance. This feedback would greatly assist ML community in identifying the most suitable model for their needs. Your contribution really does make a difference! 🌟

Instruction Following and Task Automation  
Factuality and Completeness of Knowledge  
Censorship and Alignment  
Data Analysis and Insight Generation  
Text Generation  
Text Summarization and Feature Extraction  
Code Generation  
Multi-Language Support and Translation  

What open-source LLMs or SLMs are you in search of? 52996 in total.

Our Social Media →  
Original data from HuggingFace, OpenCompass and various public git repos.
Check out Ag3ntum — our secure, self-hosted AI agent for server management.
Release v20260328a