>>> embeddings = np.random.randn(50000, 1000).astype("float32")

>>> # Write an array to a repo
>>> with zarr.open_group("hf://my-username/my-model-repo/array-store", mode="w") as root:
...    foo = root.create_group("embeddings")
...    foobar = foo.zeros('experiment_0', shape=(50000, 1000), chunks=(10000, 1000), dtype='f4')
...    foobar[:] = embeddings