diff --git a/jax/_src/numpy/lax_numpy.py b/jax/_src/numpy/lax_numpy.py
index 086ccdd85cc1..3a50248d58e5 100644
--- a/jax/_src/numpy/lax_numpy.py
+++ b/jax/_src/numpy/lax_numpy.py
@@ -6215,9 +6215,86 @@ def from_dlpack(x: Any, /, *, device: xc.Device | Sharding | None = None,
   from jax.dlpack import from_dlpack  # pylint: disable=g-import-not-at-top
   return from_dlpack(x, device=device, copy=copy)
 
-@util.implements(np.fromfunction)
+
 def fromfunction(function: Callable[..., Array], shape: Any,
                  *, dtype: DTypeLike = float, **kwargs) -> Array:
+  """Create an array from a function applied over indices.
+
+  JAX implementation of :func:`numpy.fromfunction`. The JAX implementation
+  differs in that it dispatches via :func:`jax.vmap`, and so unlike in NumPy
+  the function logically operates on scalar inputs, and need not explicitly
+  handle broadcasted inputs (See *Examples* below).
+
+  Args:
+    function: a function that takes *N* dynamic scalars and outputs a scalar.
+    shape: a length-*N* tuple of integers specifying the output shape.
+    dtype: optionally specify the dtype of the inputs. Defaults to floating-point.
+    kwargs: additional keyword arguments are passed statically to ``function``.
+
+  Returns:
+    An array of shape ``shape`` if ``function`` returns a scalar, or in general
+    a pytree of arrays with leading dimensions ``shape``, as determined by the
+    output of ``function``.
+
+  See also:
+    - :func:`jax.vmap`: the core transformation that the :func:`fromfunction`
+      API is built on.
+
+  Examples:
+    Generate a multiplication table of a given shape:
+
+    >>> jnp.fromfunction(jnp.multiply, shape=(3, 6), dtype=int)
+    Array([[ 0,  0,  0,  0,  0,  0],
+           [ 0,  1,  2,  3,  4,  5],
+           [ 0,  2,  4,  6,  8, 10]], dtype=int32)
+
+    When ``function`` returns a non-scalar the output will have leading
+    dimension of ``shape``:
+
+    >>> def f(x):
+    ...   return (x + 1) * jnp.arange(3)
+    >>> jnp.fromfunction(f, shape=(2,))
+    Array([[0., 1., 2.],
+           [0., 2., 4.]], dtype=float32)
+
+    ``function`` may return multiple results, in which case each is mapped
+    independently:
+
+    >>> def f(x, y):
+    ...   return x + y, x * y
+    >>> x_plus_y, x_times_y = jnp.fromfunction(f, shape=(3, 5))
+    >>> print(x_plus_y)
+    [[0. 1. 2. 3. 4.]
+     [1. 2. 3. 4. 5.]
+     [2. 3. 4. 5. 6.]]
+    >>> print(x_times_y)
+    [[0. 0. 0. 0. 0.]
+     [0. 1. 2. 3. 4.]
+     [0. 2. 4. 6. 8.]]
+
+    The JAX implementation differs slightly from NumPy's implementation. In
+    :func:`numpy.fromfunction`, the function is expected to explicitly operate
+    element-wise on the full grid of input values:
+
+    >>> def f(x, y):
+    ...   print(f"{x.shape = }\\n{y.shape = }")
+    ...   return x + y
+    ...
+    >>> np.fromfunction(f, (2, 3))
+    x.shape = (2, 3)
+    y.shape = (2, 3)
+    array([[0., 1., 2.],
+           [1., 2., 3.]])
+
+    In :func:`jax.numpy.fromfunction`, the function is vectorized via
+    :func:`jax.vmap`, and so is expected to operate on scalar values:
+
+    >>> jnp.fromfunction(f, (2, 3))
+    x.shape = ()
+    y.shape = ()
+    Array([[0., 1., 2.],
+           [1., 2., 3.]], dtype=float32)
+  """
   shape = core.canonicalize_shape(shape, context="shape argument of jnp.fromfunction()")
   for i in range(len(shape)):
     in_axes = [0 if i == j else None for j in range(len(shape))]