diff --git a/autoray/autoray.py b/autoray/autoray.py
index 886c158..9c7855d 100644
--- a/autoray/autoray.py
+++ b/autoray/autoray.py
@@ -805,6 +805,33 @@ def numpy_like(array, pad_width, mode="constant", constant_values=0):
     return numpy_like
 
 
+def tensorflow_where_wrap(fn):
+    @functools.wraps(fn)
+    def numpy_like(condition, x=None, y=None, **kwargs):
+        return tuple(transpose(fn(condition, x, y, **kwargs)))
+
+    return numpy_like
+
+
+def tensorflow_split_wrap(fn):
+    @functools.wraps(fn)
+    def numpy_like(ary, indices_or_sections, axis=0, **kwargs):
+        if isinstance(indices_or_sections, int):
+            return fn(ary, indices_or_sections, axis=axis, **kwargs)
+        else:
+            diff = do(
+                "diff",
+                indices_or_sections,
+                prepend=0,
+                append=ary.shape[axis],
+                like="numpy",
+            )
+            diff = list(diff)
+            return fn(ary, diff, axis=axis)
+
+    return numpy_like
+
+
 _FUNCS["tensorflow", "to_numpy"] = tensorflow_to_numpy
 
 _SUBMODULE_ALIASES["tensorflow", "log"] = "tensorflow.math"
@@ -839,6 +866,8 @@ def numpy_like(array, pad_width, mode="constant", constant_values=0):
 _CUSTOM_WRAPPERS["tensorflow", "tril"] = tril_to_band_part
 _CUSTOM_WRAPPERS["tensorflow", "triu"] = triu_to_band_part
 _CUSTOM_WRAPPERS["tensorflow", "pad"] = tensorflow_pad_wrap
+_CUSTOM_WRAPPERS["tensorflow", "where"] = tensorflow_where_wrap
+_CUSTOM_WRAPPERS["tensorflow", "split"] = tensorflow_split_wrap
 _CUSTOM_WRAPPERS["tensorflow", "random.uniform"] = make_translator(
     [
         ("low", ("minval", 0.0)),
@@ -951,6 +980,28 @@ def torch_pad(array, pad_width, mode="constant", constant_values=0):
     )
 
 
+def torch_split_wrap(fn):
+    # for torch >=1.8 we can use tensor_split instead, but in current stable
+    # release this function has not been added
+    @functools.wraps(fn)
+    def numpy_like(ary, indices_or_sections, axis=0, **kwargs):
+        if isinstance(indices_or_sections, int):
+            split_size = ary.shape[axis] // indices_or_sections
+            return fn(ary, split_size, dim=axis, **kwargs)
+        else:
+            diff = do(
+                "diff",
+                indices_or_sections,
+                prepend=0,
+                append=ary.shape[axis],
+                like="numpy",
+            )
+            diff = list(diff)
+            return fn(ary, diff, dim=axis)
+
+    return numpy_like
+
+
 _FUNCS["torch", "pad"] = torch_pad
 _FUNCS["torch", "real"] = torch_real
 _FUNCS["torch", "imag"] = torch_imag
@@ -975,6 +1026,7 @@ def torch_pad(array, pad_width, mode="constant", constant_values=0):
 
 _SUBMODULE_ALIASES["torch", "linalg.qr"] = "torch"
 _SUBMODULE_ALIASES["torch", "linalg.svd"] = "torch"
+_SUBMODULE_ALIASES["torch", "linalg.norm"] = "torch"
 _SUBMODULE_ALIASES["torch", "linalg.expm"] = "torch"
 _SUBMODULE_ALIASES["torch", "random.normal"] = "torch"
 _SUBMODULE_ALIASES["torch", "random.uniform"] = "torch"
@@ -983,6 +1035,7 @@ def torch_pad(array, pad_width, mode="constant", constant_values=0):
 _CUSTOM_WRAPPERS["torch", "linalg.qr"] = qr_allow_fat
 _CUSTOM_WRAPPERS["torch", "random.normal"] = scale_random_normal_manually
 _CUSTOM_WRAPPERS["torch", "random.uniform"] = scale_random_uniform_manually
+_CUSTOM_WRAPPERS["torch", "split"] = torch_split_wrap
 _CUSTOM_WRAPPERS["torch", "stack"] = make_translator(
     [
         ("arrays", ("tensors",)),
diff --git a/tests/test_autoray.py b/tests/test_autoray.py
index aea9cd6..a5475d0 100644
--- a/tests/test_autoray.py
+++ b/tests/test_autoray.py
@@ -545,3 +545,37 @@ def test_einsum(backend):
         == ar.infer_backend(C4)
         == backend
     )
+
+
+@pytest.mark.parametrize("backend", BACKENDS)
+@pytest.mark.parametrize("int_or_section", ["int", "section"])
+def test_split(backend, int_or_section):
+    if backend == "sparse":
+        pytest.xfail("sparse doesn't support split yet")
+    if backend == "dask":
+        pytest.xfail("dask doesn't support split yet")
+    A = ar.do("ones", (10, 20, 10), like=backend)
+    if int_or_section == 'section':
+        sections = [2, 4, 14]
+        splits = ar.do("split", A, sections, axis=1)
+        assert len(splits) == 4
+        assert splits[3].shape == (10, 6, 10)
+    else:
+        splits = ar.do("split", A, 5, axis=2)
+        assert len(splits) == 5
+        assert splits[2].shape == (10, 20, 2)
+
+
+@pytest.mark.parametrize("backend", BACKENDS)
+def test_where(backend):
+    if backend == "sparse":
+        pytest.xfail("sparse doesn't support where yet")
+    A = ar.do("arange", 10, like=backend)
+    B = ar.do("arange", 10, like=backend) + 1
+    C = ar.do("stack", [A, B])
+    D = ar.do("where", C < 5)
+    if backend == "dask":
+        for x in D:
+            x.compute_chunk_sizes()
+    for x in D:
+        assert ar.to_numpy(x).shape == (9,)