Update README.md

README.md

@@ -1,3 +1,15 @@
----
-license: openrail++
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+---
+license: openrail++
+---
+
+This checkkpoint is compiled on [ByteDance/SDXL-Lightning](https://huggingface.co/ByteDance/SDXL-Lightning) for AWS Inf2.
+
+```python
+from optimum.neuron import NeuronStableDiffusionXLPipeline
+from diffusers import EulerDiscreteScheduler
+
+pipe = NeuronStableDiffusionXLPipeline.from_pretrained("Jingya/SDXL-Lightning-4steps-neuronx")
+pipe.scheduler = EulerDiscreteScheduler.from_config(pipe.scheduler.config, timestep_spacing="trailing")
+pipe("A girl smiling", num_inference_steps=4, guidance_scale=0).images[0].save("output.png")
+
+```