Update model card with parameter count clarification
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README.md
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- 1.58-bit
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- phi-4
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- experimental
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library_name: safetensors
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pipeline_tag: text-generation
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language:
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- en
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---
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# Phi-4-BitNet-1.58b
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## Overview
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This is an **experimental** BitNet 1.58-bit quantization of
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**This is research/experimental work. Quality and performance have not been formally benchmarked.**
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> **Note on Parameter Count**: HuggingFace may display a reduced parameter count because the quantized weights are packed (4 values per byte). The model retains the full 14B parameter architecture - only the weight storage is compressed.
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## Specifications
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| Property | Value |
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- 1.58-bit
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- phi-4
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- experimental
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- 14b-architecture
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library_name: safetensors
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pipeline_tag: text-generation
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language:
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- en
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model_name: Phi-4-BitNet-1.58b
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datasets: []
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metrics: []
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---
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# Phi-4-BitNet-1.58b
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**Architecture: 14.7 Billion Parameters** | BitNet 1.58-bit Ternary Quantization
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---
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> **IMPORTANT: Parameter Count Display**
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>
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> HuggingFace displays a reduced parameter count because it counts packed bytes, not actual parameters.
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> This model has the **full 14.7B parameter Phi-4 architecture**.
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> The weights are stored as ternary values ({-1, 0, +1}) packed 4 per byte, which reduces
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> storage to 4.6 GB but preserves all 14.7 billion parameters.
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---
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## Overview
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This is an **experimental** BitNet 1.58-bit quantization of Microsoft's Phi-4 model using absmean scaling with group-wise quantization. The model stores weights as ternary values ({-1, 0, +1}) packed 4 values per byte.
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**This is research/experimental work. Quality and performance have not been formally benchmarked.**
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## Specifications
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| Property | Value |
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