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LFM2.5 8B A1B OptiQ 4bit by mlx-community

By mlx-community · 359 downloads
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LFM2.5 8B A1B OptiQ 4bit is an open-source language model by mlx-community. Features: 8b LLM, VRAM: 5.4GB, Context: 125K, License: other, Quantized, LLM Explorer Score: 0.28.

  4-bit   4bit   Apple-silicon Base model:liquidai/lfm2.5-8b-... Base model:quantized:liquidai/...   Conversational   Lfm2   Lfm2 moe   Liquid-ai   Mixed-precision   Mlx   Moe   On-device   Optiq   Quantized   Region:us   Safetensors   Sharded   Tensorflow
Model Card on HF 🤗: https://huggingface.co/mlx-community/LFM2.5-8B-A1B-OptiQ-4bit 

LFM2.5 8B A1B OptiQ 4bit Parameters and Internals

LLM NameLFM2.5 8B A1B OptiQ 4bit
Repository 🤗https://huggingface.co/mlx-community/LFM2.5-8B-A1B-OptiQ-4bit 
Base Model(s)  LiquidAI/LFM2.5-8B-A1B   LiquidAI/LFM2.5-8B-A1B
Model Size8b
Required VRAM5.4 GB
Updated2026-09-19
Maintainermlx-community
Model Typelfm2_moe
Model Files  5.3 GB: 1-of-2   0.1 GB: 2-of-2
Quantization Type4bit
Model ArchitectureLfm2MoeForCausalLM
Licenseother
Context Length128000
Model Max Length128000
Transformers Version5.9.0
Tokenizer ClassTokenizersBackend
Padding Token<|pad|>
Vocabulary Size128000

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Note: green Score (e.g. "73.2") means that the model is better than mlx-community/LFM2.5-8B-A1B-OptiQ-4bit.