--- a
+++ b/train.py
@@ -0,0 +1,20 @@
+import argparse
+import json
+
+from trainers import trainers
+
+
+def parse_args():
+    parser = argparse.ArgumentParser()
+    parser.add_argument("--config", required=True)
+    return parser.parse_args()
+
+
+if __name__ == "__main__":
+    args = parse_args()
+    config = json.loads(open(args.config).read())
+    trainer_type = getattr(trainers, config["type"])
+
+    print("Trainer: ", config["type"], trainer_type)
+    trainer = trainer_type(config)
+    trainer.loop()