README.md

Stable Diffusion v1.5 converted to LiteRT

This repository contains a LiteRT/TFLite export of the Hugging Face model stable-diffusion-v1-5/stable-diffusion-v1-5.

Variants

• fp32/: reference export
• int8/: mixed bundle with fp32 text encoder fallback, PT2E dynamic int8 UNet, and fp32 VAE fallback

Files per variant

• text_encoder.tflite
• unet.tflite
• vae_decoder.tflite

Shared assets

• tokenizer/
• scheduler/
• configs/
• conversion_manifest.json

Notes

• Stable Diffusion v1.5 is a multi-stage pipeline, so this export is split into submodels.
• Both the fp32 and int8 variants are smoke-tested by reloading the serialized LiteRT models and executing inference.
• The preview images in preview/ are decoder smoke tests, not final text-to-image samples.