RustPython
diff --git a/Lib/test/test_types.py b/Lib/test/test_types.py
@@ -630,7 +630,6 @@ def test_internal_sizes(self):
         self.assertGreater(object.__basicsize__, 0)
         self.assertGreater(tuple.__itemsize__, 0)
 
-    @unittest.expectedFailure  # TODO: RUSTPYTHON; AssertionError: <method '__lt__' of 'int' objects> is not an instance of <class 'wrapper_descriptor'>
     def test_slot_wrapper_types(self):
         self.assertIsInstance(object.__init__, types.WrapperDescriptorType)
         self.assertIsInstance(object.__str__, types.WrapperDescriptorType)
@@ -646,7 +645,6 @@ def test_dunder_get_signature(self):
         # gh-93021: Second parameter is optional
         self.assertIs(sig.parameters["owner"].default, None)
 
-    @unittest.expectedFailure  # TODO: RUSTPYTHON; AssertionError: <built-in method __lt__ of int object at 0xad6c41080> is not an instance of <class 'method-wrapper'>
     def test_method_wrapper_types(self):
         self.assertIsInstance(object().__init__, types.MethodWrapperType)
         self.assertIsInstance(object().__str__, types.MethodWrapperType)

diff --git a/crates/vm/src/builtins/singletons.rs b/crates/vm/src/builtins/singletons.rs
@@ -2,10 +2,11 @@ use super::{PyStrRef, PyType, PyTypeRef};
 use crate::{
     Context, Py, PyObjectRef, PyPayload, PyResult, VirtualMachine,
     class::PyClassImpl,
+    common::hash::PyHash,
     convert::ToPyObject,
-    function::FuncArgs,
+    function::{FuncArgs, PyComparisonValue},
     protocol::PyNumberMethods,
-    types::{AsNumber, Constructor, Representable},
+    types::{AsNumber, Comparable, Constructor, Hashable, PyComparisonOp, Representable},
 };
 
 #[pyclass(module = false, name = "NoneType")]
@@ -49,7 +50,7 @@ impl Constructor for PyNone {
     }
 }
 
-#[pyclass(with(Constructor, AsNumber, Representable))]
+#[pyclass(with(Constructor, AsNumber, Comparable, Hashable, Representable))]
 impl PyNone {}
 
 impl Representable for PyNone {
@@ -74,6 +75,26 @@ impl AsNumber for PyNone {
     }
 }
 
+impl Comparable for PyNone {
+    fn cmp(
+        zelf: &Py<Self>,
+        other: &crate::PyObject,
+        op: PyComparisonOp,
+        _vm: &VirtualMachine,
+    ) -> PyResult<PyComparisonValue> {
+        Ok(op
+            .identical_optimization(zelf, other)
+            .map(PyComparisonValue::Implemented)
+            .unwrap_or(PyComparisonValue::NotImplemented))
+    }
+}
+
+impl Hashable for PyNone {
+    fn hash(_zelf: &Py<Self>, _vm: &VirtualMachine) -> PyResult<PyHash> {
+        Ok(0xFCA86420)
+    }
+}
+
 #[pyclass(module = false, name = "NotImplementedType")]
 #[derive(Debug)]
 pub struct PyNotImplemented;

diff --git a/crates/vm/src/types/slot.rs b/crates/vm/src/types/slot.rs
@@ -3,13 +3,11 @@ use crate::common::lock::{
 };
 use crate::{
     AsObject, Py, PyObject, PyObjectRef, PyPayload, PyRef, PyResult, VirtualMachine,
-    builtins::{PyInt, PyStr, PyStrInterned, PyStrRef, PyType, PyTypeRef},
+    builtins::{PyInt, PyStr, PyStrInterned, PyType, PyTypeRef},
     bytecode::ComparisonOperator,
     common::hash::{PyHash, fix_sentinel, hash_bigint},
     convert::ToPyObject,
-    function::{
-        Either, FromArgs, FuncArgs, OptionalArg, PyComparisonValue, PyMethodDef, PySetterValue,
-    },
+    function::{Either, FromArgs, FuncArgs, PyComparisonValue, PyMethodDef, PySetterValue},
     protocol::{
         PyBuffer, PyIterReturn, PyMapping, PyMappingMethods, PyMappingSlots, PyNumber,
         PyNumberMethods, PyNumberSlots, PySequence, PySequenceMethods, PySequenceSlots,
@@ -1681,11 +1679,6 @@ pub trait Destructor: PyPayload {
         Self::del(zelf, vm)
     }
 
-    #[pymethod]
-    fn __del__(zelf: PyObjectRef, vm: &VirtualMachine) -> PyResult<()> {
-        Self::slot_del(&zelf, vm)
-    }
-
     fn del(zelf: &Py<Self>, vm: &VirtualMachine) -> PyResult<()>;
 }
 
@@ -1711,11 +1704,6 @@ pub trait Callable: PyPayload {
         Self::call(zelf, args, vm)
     }
 
-    #[inline]
-    #[pymethod]
-    fn __call__(zelf: PyObjectRef, args: FuncArgs, vm: &VirtualMachine) -> PyResult {
-        Self::slot_call(&zelf, args.bind(vm)?, vm)
-    }
     fn call(zelf: &Py<Self>, args: Self::Args, vm: &VirtualMachine) -> PyResult;
 }
 
@@ -1729,17 +1717,6 @@ pub trait GetDescriptor: PyPayload {
         vm: &VirtualMachine,
     ) -> PyResult;
 
-    #[inline]
-    #[pymethod]
-    fn __get__(
-        zelf: PyObjectRef,
-        obj: PyObjectRef,
-        cls: OptionalArg<PyObjectRef>,
-        vm: &VirtualMachine,
-    ) -> PyResult {
-        Self::descr_get(zelf, Some(obj), cls.into_option(), vm)
-    }
-
     #[inline]
     fn _as_pyref<'a>(zelf: &'a PyObject, vm: &VirtualMachine) -> PyResult<&'a Py<Self>> {
         zelf.try_to_value(vm)
@@ -1847,61 +1824,6 @@ pub trait Comparable: PyPayload {
         op: PyComparisonOp,
         vm: &VirtualMachine,
     ) -> PyResult<PyComparisonValue>;
-
-    #[inline]
-    #[pymethod]
-    fn __eq__(
-        zelf: &Py<Self>,
-        other: PyObjectRef,
-        vm: &VirtualMachine,
-    ) -> PyResult<PyComparisonValue> {
-        Self::cmp(zelf, &other, PyComparisonOp::Eq, vm)
-    }
-    #[inline]
-    #[pymethod]
-    fn __ne__(
-        zelf: &Py<Self>,
-        other: PyObjectRef,
-        vm: &VirtualMachine,
-    ) -> PyResult<PyComparisonValue> {
-        Self::cmp(zelf, &other, PyComparisonOp::Ne, vm)
-    }
-    #[inline]
-    #[pymethod]
-    fn __lt__(
-        zelf: &Py<Self>,
-        other: PyObjectRef,
-        vm: &VirtualMachine,
-    ) -> PyResult<PyComparisonValue> {
-        Self::cmp(zelf, &other, PyComparisonOp::Lt, vm)
-    }
-    #[inline]
-    #[pymethod]
-    fn __le__(
-        zelf: &Py<Self>,
-        other: PyObjectRef,
-        vm: &VirtualMachine,
-    ) -> PyResult<PyComparisonValue> {
-        Self::cmp(zelf, &other, PyComparisonOp::Le, vm)
-    }
-    #[inline]
-    #[pymethod]
-    fn __ge__(
-        zelf: &Py<Self>,
-        other: PyObjectRef,
-        vm: &VirtualMachine,
-    ) -> PyResult<PyComparisonValue> {
-        Self::cmp(zelf, &other, PyComparisonOp::Ge, vm)
-    }
-    #[inline]
-    #[pymethod]
-    fn __gt__(
-        zelf: &Py<Self>,
-        other: PyObjectRef,
-        vm: &VirtualMachine,
-    ) -> PyResult<PyComparisonValue> {
-        Self::cmp(zelf, &other, PyComparisonOp::Gt, vm)
-    }
 }
 
 #[derive(Debug, Copy, Clone, Eq, PartialEq)]
@@ -2013,12 +1935,6 @@ pub trait GetAttr: PyPayload {
     }
 
     fn getattro(zelf: &Py<Self>, name: &Py<PyStr>, vm: &VirtualMachine) -> PyResult;
-
-    #[inline]
-    #[pymethod]
-    fn __getattribute__(zelf: PyObjectRef, name: PyStrRef, vm: &VirtualMachine) -> PyResult {
-        Self::slot_getattro(&zelf, &name, vm)
-    }
 }
 
 #[pyclass]
@@ -2043,23 +1959,6 @@ pub trait SetAttr: PyPayload {
         value: PySetterValue,
         vm: &VirtualMachine,
     ) -> PyResult<()>;
-
-    #[inline]
-    #[pymethod]
-    fn __setattr__(
-        zelf: PyObjectRef,
-        name: PyStrRef,
-        value: PyObjectRef,
-        vm: &VirtualMachine,
-    ) -> PyResult<()> {
-        Self::slot_setattro(&zelf, &name, PySetterValue::Assign(value), vm)
-    }
-
-    #[inline]
-    #[pymethod]
-    fn __delattr__(zelf: PyObjectRef, name: PyStrRef, vm: &VirtualMachine) -> PyResult<()> {
-        Self::slot_setattro(&zelf, &name, PySetterValue::Delete, vm)
-    }
 }
 
 #[pyclass]

diff --git a/crates/vm/src/types/structseq.rs b/crates/vm/src/types/structseq.rs
@@ -243,11 +243,6 @@ pub trait PyStructSequence: StaticType + PyClassImpl + Sized + 'static {
         Ok(vm.ctx.new_str(repr_str))
     }
 
-    #[pymethod]
-    fn __repr__(zelf: PyObjectRef, vm: &VirtualMachine) -> PyResult<PyStrRef> {
-        Self::slot_repr(&zelf, vm)
-    }
-
     #[pymethod]
     fn __replace__(zelf: PyRef<PyTuple>, args: FuncArgs, vm: &VirtualMachine) -> PyResult {
         if !args.args.is_empty() {

diff --git a/extra_tests/snippets/builtin_none.py b/extra_tests/snippets/builtin_none.py
@@ -26,3 +26,15 @@ def none2():
 assert None.__ne__(3) is NotImplemented
 assert None.__eq__(None) is True
 assert None.__ne__(None) is False
+assert None.__lt__(3) is NotImplemented
+assert None.__le__(3) is NotImplemented
+assert None.__gt__(3) is NotImplemented
+assert None.__ge__(3) is NotImplemented
+
+none_type_dict = type(None).__dict__
+for name in ("__eq__", "__ne__", "__lt__", "__le__", "__gt__", "__ge__", "__hash__"):
+    assert name in none_type_dict
+    assert none_type_dict[name] is not object.__dict__[name]
+    assert type(none_type_dict[name]).__name__ == "wrapper_descriptor"
+
+assert hash(None) & 0xFFFFFFFF == 0xFCA86420