# π§ Under Construction ποΈ
Tool Use
Want to add your first tool? LLMs canβt natively do arithmetic (beyond simple arithmetic with small numbers), so letβs give our model a tool for doing arithmetic! π
Full example: quickstart_with_math_tool.py
Demo: Parallel Tool-calling
Because Lasagna AI is so deeply built on asyncio
, if the Model asks for more than one tool call, then Lasagna will call those tools in parallel! This provides a speed boost, but keep this in mind so that you manage state correctly (i.e. no race conditions).