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README.md
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tags:
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- fp8
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- safetensors
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- diffusion
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- converted-by-gradio
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---
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# FP8 Model with Low-Rank LoRA
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- **Source**: `https://huggingface.co/LifuWang/DistillT5`
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- **File**: `model.safetensors`
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- **FP8 Format**: `E5M2`
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## Usage (Inference)
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```python
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from safetensors.torch import load_file
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import torch
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# Load FP8 model
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fp8_state = load_file("model-fp8-e5m2.safetensors")
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# Reconstruct
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reconstructed = {}
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for key in fp8_state:
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else:
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reconstructed[key] =
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```
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tags:
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- fp8
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- safetensors
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- quantization
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- precision-recovery
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- diffusion
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- converted-by-gradio
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---
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# FP8 Model with Precision Recovery
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- **Source**: `https://huggingface.co/LifuWang/DistillT5`
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- **File**: `model.safetensors`
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- **FP8 Format**: `E5M2`
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- **Correction Mode**: per_tensor
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- **Correction File**: `model-correction.safetensors`
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- **FP8 File**: `model-fp8-e5m2.safetensors`
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## Usage (Inference)
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```python
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from safetensors.torch import load_file
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import torch
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# Load FP8 model and correction factors
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fp8_state = load_file("model-fp8-e5m2.safetensors")
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correction_state = load_file("model-correction.safetensors") if os.path.exists("model-correction.safetensors") else {}
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# Reconstruct high-precision weights
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reconstructed = {}
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for key in fp8_state:
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fp8_weight = fp8_state[key].to(torch.float32)
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# Apply correction if available
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correction_key = f"correction.{key}"
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if correction_key in correction_state:
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correction = correction_state[correction_key].to(torch.float32)
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reconstructed[key] = fp8_weight + correction
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else:
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reconstructed[key] = fp8_weight
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# Use reconstructed weights in your model
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model.load_state_dict(reconstructed)
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```
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## Correction Modes
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- **Per-Channel**: Computes mean correction per output channel (best for most layers)
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- **Per-Tensor**: Single correction value per tensor (lightweight)
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- **None**: No correction (pure FP8)
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> Requires PyTorch ≥ 2.1 for FP8 support. For best quality, use the correction file during inference.
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