diff --git a/requirements.txt b/requirements.txt
new file mode 100644
index 0000000..b482bfe
--- /dev/null
+++ b/requirements.txt
@@ -0,0 +1,5 @@
+langchain-core>=0.2.0
+langgraph>=0.1.0
+openai>=1.0
+python-dotenv>=1.0
+tqdm>=4.66