flux-fp8
| Property | Value |
|---|---|
| Author | Kijai |
| License | Mixed (FLUX.1 Non-Commercial / Apache-2.0) |
| Base Models | FLUX.1-dev, FLUX.1-schnell, FLUX.1-dev-ControlNet-Union-Pro |
What is flux-fp8?
flux-fp8 is a specialized quantized version of various FLUX models, implementing float8 precision to optimize model performance while maintaining quality. It provides both float8_e4m3fn and float8_e5m2 weight variants of popular FLUX models.
Implementation Details
The model implements two specific float8 quantization schemes: float8_e4m3fn and float8_e5m2. These implementations are available for multiple base models including FLUX.1-dev, FLUX.1-schnell, and FLUX.1-dev-ControlNet-Union-Pro.
- float8_e4m3fn quantization for optimal precision-performance balance
- float8_e5m2 variant available for specific use cases
- Maintained compatibility with original model architectures
Core Capabilities
- Reduced model size while preserving functionality
- Optimized memory usage through float8 quantization
- Support for multiple FLUX model variants
- Compatibility with existing FLUX model pipelines
Frequently Asked Questions
Q: What makes this model unique?
This model stands out for its specialized float8 quantization approach, offering both e4m3fn and e5m2 variants that maintain model quality while significantly reducing memory footprint.
Q: What are the recommended use cases?
The model is ideal for scenarios where memory efficiency is crucial but model performance cannot be compromised. It's particularly useful in resource-constrained environments while maintaining FLUX model capabilities.
