diff --git a/.env.example b/.env.example
new file mode 100644
index 00000000..b228aee9
--- /dev/null
+++ b/.env.example
@@ -0,0 +1,5 @@
+OPENAI_API_KEY="sk-1234"
+ANTHROPIC_API_KEY=""
+OLLAMA=""
+PROMPT_TOOLKIT_NO_CPR=1
+CAI_STREAM=false