diff --git a/visualdl/__init__.py b/visualdl/__init__.py
new file mode 100644
index 0000000000000000000000000000000000000000..f91720ab47353c1f2c760297d915963310326c2d
--- /dev/null
+++ b/visualdl/__init__.py
@@ -0,0 +1,9 @@
+import log
+import tensorboard
+import timer
+import util
+
+__all__ = [
+    'log',
+    'util'
+]
diff --git a/visualdl/log.py b/visualdl/log.py
new file mode 100644
index 0000000000000000000000000000000000000000..5199e96e2dc3b8315e0ada1e424873f01260bd26
--- /dev/null
+++ b/visualdl/log.py
@@ -0,0 +1,7 @@
+import logging
+
+logger = logging
+
+logger.basicConfig(
+    format='[%(levelname)s %(asctime)s %(filename)s:%(lineno)s] %(message)s')
+logger.getLogger().setLevel(logging.INFO)