diff --git a/paddle/framework/tensor.h b/paddle/framework/tensor.h
index b405e3877c9f15712dd5bbf08de1e4f7148e0fd9..3dcd8d08970e16539cadeef23ef07f153483937d 100644
--- a/paddle/framework/tensor.h
+++ b/paddle/framework/tensor.h
@@ -17,12 +17,19 @@ limitations under the License. */
 #include <cstdint>
 #include <cstring>
 #include <memory>
+#include <typeindex>
 #include "paddle/framework/ddim.h"
 #include "paddle/framework/enforce.h"
 #include "paddle/memory/memory.h"
 #include "paddle/platform/place.h"
 
 namespace paddle {
+namespace pybind {
+namespace details {  // forward declare
+template <bool less, size_t i, typename... args>
+struct CastToPyBufferImpl;
+}  // namespace details
+}  // namespace pybind
 namespace framework {
 
 class Tensor {
@@ -130,6 +137,7 @@ class Tensor {
     virtual void* ptr() const = 0;
     virtual platform::Place place() const = 0;
     virtual size_t size() const = 0;
+    virtual std::type_index type() const = 0;
   };
 
   template <typename T, typename PlaceType>
@@ -154,7 +162,8 @@ class Tensor {
 
     virtual void* ptr() const { return static_cast<void*>(ptr_.get()); }
     virtual size_t size() const { return size_; }
-    virtual platform::Place place() const { return place_; }
+    virtual paddle::platform::Place place() const { return place_; }
+    virtual std::type_index type() const { return std::type_index(typeid(T)); }
 
     std::unique_ptr<T, Deleter<PlaceType>> ptr_;
     platform::Place place_;  // record the place of ptr_.
@@ -173,6 +182,8 @@ class Tensor {
   std::shared_ptr<Placeholder> holder_;  // holds the memory block if allocated.
   DDim dims_;
   size_t offset_;  // marks the begin of tensor data area.
+  template <bool less, size_t i, typename... args>
+  friend struct paddle::pybind::details::CastToPyBufferImpl;
 };
 
 }  // namespace framework
diff --git a/paddle/pybind/pybind.cc b/paddle/pybind/pybind.cc
index 9e480373874f7c6d24e12b4a657c8131adcc9278..fc9c6544c3cbf5a804b2d052f738bd483d6bf41b 100644
--- a/paddle/pybind/pybind.cc
+++ b/paddle/pybind/pybind.cc
@@ -15,6 +15,8 @@ limitations under the License. */
 #include <Python.h>
 #include <paddle/framework/op_registry.h>
 #include <paddle/framework/scope.h>
+#include <paddle/pybind/tensor_bind.h>
+#include <pybind11/numpy.h>
 #include <pybind11/pybind11.h>
 #include <pybind11/stl.h>
 #include <fstream>
@@ -32,6 +34,27 @@ USE_OP(sigmoid);
 PYBIND11_PLUGIN(core) {
   py::module m("core", "C++ core of Paddle Paddle");
 
+  py::class_<pd::Tensor>(m, "Tensor", py::buffer_protocol())
+      .def_buffer([](pd::Tensor& self) -> py::buffer_info {
+        return paddle::pybind::CastToPyBuffer(self);
+      })
+      .def("get_dims",
+           [](const pd::Tensor& self) { return pd::vectorize(self.dims()); })
+      .def("set_dims",
+           [](pd::Tensor& self, const std::vector<int>& dim) {
+             self.set_dims(pd::make_ddim(dim));
+           })
+      .def("alloc_float",
+           [](pd::Tensor& self) {
+             self.mutable_data<float>(paddle::platform::CPUPlace());
+           })
+      .def("alloc_int",
+           [](pd::Tensor& self) {
+             self.mutable_data<int>(paddle::platform::CPUPlace());
+           })
+      .def("set", paddle::pybind::PyTensorSetFromArray<float>)
+      .def("set", paddle::pybind::PyTensorSetFromArray<int>);
+
   py::class_<pd::Variable>(m, "Variable", R"DOC(Variable Class.
 
 All parameter, weight, gradient are variables in Paddle.
@@ -42,7 +65,12 @@ All parameter, weight, gradient are variables in Paddle.
              *var.GetMutable<int>() = val;
            })
       .def("get_int",
-           [](const pd::Variable& var) -> int { return var.Get<int>(); });
+           [](const pd::Variable& var) -> int { return var.Get<int>(); })
+      .def("get_tensor",
+           [](pd::Variable& self) -> pd::Tensor* {
+             return self.GetMutable<pd::Tensor>();
+           },
+           py::return_value_policy::reference);
 
   py::class_<pd::Scope, std::shared_ptr<pd::Scope>>(m, "Scope")
       .def(py::init<const std::shared_ptr<pd::Scope>&>())
diff --git a/paddle/pybind/tensor_bind.h b/paddle/pybind/tensor_bind.h
new file mode 100644
index 0000000000000000000000000000000000000000..b96516643ab55b9615ccafdc41d3290590987d95
--- /dev/null
+++ b/paddle/pybind/tensor_bind.h
@@ -0,0 +1,95 @@
+/* Copyright (c) 2016 PaddlePaddle Authors. All Rights Reserve.
+
+   Licensed under the Apache License, Version 2.0 (the "License");
+   you may not use this file except in compliance with the License.
+   You may obtain a copy of the License at
+
+   http://www.apache.org/licenses/LICENSE-2.0
+
+   Unless required by applicable law or agreed to in writing, software
+   distributed under the License is distributed on an "AS IS" BASIS,
+   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+   See the License for the specific language governing permissions and
+   limitations under the License. */
+
+#pragma once
+#include <paddle/framework/tensor.h>
+#include <pybind11/numpy.h>
+#include <pybind11/pybind11.h>
+
+namespace py = pybind11;
+
+namespace paddle {
+
+namespace pybind {
+
+namespace details {
+
+template <bool less, size_t I, typename... ARGS>
+struct CastToPyBufferImpl;
+
+template <size_t I, typename... ARGS>
+struct CastToPyBufferImpl<false, I, ARGS...> {
+  py::buffer_info operator()(framework::Tensor &tensor) {
+    PADDLE_THROW("This type of tensor cannot be expose to Python");
+    return py::buffer_info();
+  }
+};
+
+template <size_t I, typename... ARGS>
+struct CastToPyBufferImpl<true, I, ARGS...> {
+  using CUR_TYPE = typename std::tuple_element<I, std::tuple<ARGS...>>::type;
+  py::buffer_info operator()(framework::Tensor &tensor) {
+    PADDLE_ENFORCE(paddle::platform::is_cpu_place(tensor.holder_->place()),
+                   "Only CPU tensor can cast to numpy array");
+
+    if (std::type_index(typeid(CUR_TYPE)) == tensor.holder_->type()) {
+      auto dim_vec = framework::vectorize(tensor.dims());
+      std::vector<size_t> dims_outside;
+      std::vector<size_t> strides;
+      dims_outside.resize(dim_vec.size());
+      strides.resize(dim_vec.size());
+
+      size_t prod = 1;
+      for (size_t i = dim_vec.size(); i != 0; --i) {
+        dims_outside[i - 1] = (size_t)dim_vec[i - 1];
+        strides[i - 1] = sizeof(CUR_TYPE) * prod;
+        prod *= dims_outside[i - 1];
+      }
+
+      return py::buffer_info(
+          tensor.mutable_data<CUR_TYPE>(tensor.holder_->place()),
+          sizeof(CUR_TYPE),
+          py::format_descriptor<CUR_TYPE>::format(),
+          (size_t)framework::arity(tensor.dims()),
+          dims_outside,
+          strides);
+    } else {
+      constexpr bool less = I + 1 < std::tuple_size<std::tuple<ARGS...>>::value;
+      return CastToPyBufferImpl<less, I + 1, ARGS...>()(tensor);
+    }
+  }
+};
+}  // namespace details
+inline py::buffer_info CastToPyBuffer(framework::Tensor &tensor) {
+  auto buffer_info = details::CastToPyBufferImpl<true, 0, float, int>()(tensor);
+  return buffer_info;
+}
+
+template <typename T>
+void PyTensorSetFromArray(
+    framework::Tensor &self,
+    py::array_t<T, py::array::c_style | py::array::forcecast> array) {
+  std::vector<int> dims;
+  dims.reserve(array.ndim());
+  for (size_t i = 0; i < array.ndim(); ++i) {
+    dims.push_back((int)array.shape()[i]);
+  }
+
+  self.set_dims(framework::make_ddim(dims));
+  auto *dst = self.mutable_data<T>(paddle::platform::CPUPlace());
+  std::memcpy(dst, array.data(), sizeof(T) * array.size());
+}
+
+}  // namespace pybind
+}  // namespace paddle
diff --git a/python/paddle/v2/framework/tests/CMakeLists.txt b/python/paddle/v2/framework/tests/CMakeLists.txt
index 86fc60f26aee0fbdcf4ac4938d20d26d35df57f6..4ce2bef6fcc4b8ddf5a6de3809a1891bce590aab 100644
--- a/python/paddle/v2/framework/tests/CMakeLists.txt
+++ b/python/paddle/v2/framework/tests/CMakeLists.txt
@@ -1,2 +1,3 @@
 add_python_test(test_framework test_protobuf.py test_scope.py
-    test_default_scope_funcs.py test_op_creation_methods.py)
+    test_default_scope_funcs.py test_op_creation_methods.py
+    test_tensor.py)
diff --git a/python/paddle/v2/framework/tests/test_tensor.py b/python/paddle/v2/framework/tests/test_tensor.py
new file mode 100644
index 0000000000000000000000000000000000000000..b72aff3b9cd16595c7e81856642196b2bb61a790
--- /dev/null
+++ b/python/paddle/v2/framework/tests/test_tensor.py
@@ -0,0 +1,45 @@
+import paddle.v2.framework.core as core
+import unittest
+import numpy
+
+
+class TestScope(unittest.TestCase):
+    def test_int_tensor(self):
+        scope = core.Scope(None)
+        var = scope.create_var("test_tensor")
+        tensor = var.get_tensor()
+
+        tensor.set_dims([1000, 784])
+        tensor.alloc_int()
+
+        tensor_array = numpy.array(tensor)
+        self.assertEqual((1000, 784), tensor_array.shape)
+        tensor_array[3, 9] = 1
+        tensor_array[19, 11] = 2
+        tensor.set(tensor_array)
+
+        tensor_array_2 = numpy.array(tensor)
+        self.assertEqual(1.0, tensor_array_2[3, 9])
+        self.assertEqual(2.0, tensor_array_2[19, 11])
+
+    def test_float_tensor(self):
+        scope = core.Scope(None)
+        var = scope.create_var("test_tensor")
+        tensor = var.get_tensor()
+
+        tensor.set_dims([1000, 784])
+        tensor.alloc_float()
+
+        tensor_array = numpy.array(tensor)
+        self.assertEqual((1000, 784), tensor_array.shape)
+        tensor_array[3, 9] = 1.0
+        tensor_array[19, 11] = 2.0
+        tensor.set(tensor_array)
+
+        tensor_array_2 = numpy.array(tensor)
+        self.assertAlmostEqual(1.0, tensor_array_2[3, 9])
+        self.assertAlmostEqual(2.0, tensor_array_2[19, 11])
+
+
+if __name__ == '__main__':
+    unittest.main()