diff --git a/models.py b/models.py
new file mode 100644
index 0000000..6f4aec1
--- /dev/null
+++ b/models.py
@@ -0,0 +1,15 @@
+from pydantic import BaseModel, Field
+from typing import List, Optional
+
+class PersonInfo(BaseModel):
+    name: str = Field(..., description="Full name of the person")
+    age: Optional[int] = Field(None, description="Age of the person")
+    profession: str = Field(..., description="Profession of the person")
+    skills: List[str] = Field(..., description="List of skills")
+
+class MeetingNotes(BaseModel):
+    date: str = Field(..., description="Date of the meeting")
+    participants: List[str] = Field(..., description="List of participants")
+    topics: List[str] = Field(..., description="List of topics discussed")
+    decisions: List[str] = Field(..., description="List of decisions made")
+    next_steps: List[str] = Field(..., description="List of next steps")
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