a few examples

mnist/README.md

@@ -0,0 +1,18 @@
+# MNIST
+
+This example shows how to run some simple models on MNIST. The only
+dependency is MLX. 
+
+Run the example with:
+
+```
+python main.py
+```
+
+By default the example runs on the CPU. To run on the GPU, use: 
+
+```
+python main.py --gpu
+```
+
+To run the PyTorch or Jax examples install the respective framework.