diff --git a/src/base/tensordot.h b/src/base/tensordot.h
new file mode 100644
index 000000000..c58846dad
--- /dev/null
+++ b/src/base/tensordot.h
@@ -0,0 +1,59 @@
+#ifndef INFINI_OPS_BASE_TENSORDOT_H_
+#define INFINI_OPS_BASE_TENSORDOT_H_
+
+#include "operator.h"
+
+namespace infini::ops {
+
+class Tensordot : public Operator<Tensordot> {
+ public:
+  Tensordot(const Tensor input, const Tensor other,
+            const std::vector<int64_t> dims_self,
+            const std::vector<int64_t> dims_other, Tensor out)
+      : input_shape_{input.shape()},
+        input_strides_{input.strides()},
+        input_type_{input.dtype()},
+        other_shape_{other.shape()},
+        other_strides_{other.strides()},
+        other_type_{other.dtype()},
+        out_shape_{out.shape()},
+        out_strides_{out.strides()},
+        out_type_{out.dtype()},
+        dims_self_{dims_self},
+        dims_other_{dims_other},
+        device_index_{out.device().index()} {}
+
+  virtual void operator()(const Tensor input, const Tensor other,
+                          const std::vector<int64_t> dims_self,
+                          const std::vector<int64_t> dims_other,
+                          Tensor out) const = 0;
+
+ protected:
+  Tensor::Shape input_shape_;
+
+  Tensor::Strides input_strides_;
+
+  DataType input_type_;
+
+  Tensor::Shape other_shape_;
+
+  Tensor::Strides other_strides_;
+
+  DataType other_type_;
+
+  Tensor::Shape out_shape_;
+
+  Tensor::Strides out_strides_;
+
+  DataType out_type_;
+
+  std::vector<int64_t> dims_self_{};
+
+  std::vector<int64_t> dims_other_{};
+
+  int device_index_{0};
+};
+
+}  // namespace infini::ops
+
+#endif
\ No newline at end of file