https://datatweets.com/tags/tool-use/Recent content in Tool-Use on DATATWEETSHugoenCopyright (c) 2026 DatatweetsWed, 08 Jul 2026 00:00:00 +0000https://datatweets.com/tutorials/python-function-calling-llm-tools/Wed, 08 Jul 2026 00:00:00 +0000https://datatweets.com/tutorials/python-function-calling-llm-tools/A chat model can only produce text — it can’t check your inventory or calculate a shipping quote on its own. This guide builds the request-decide-execute-answer loop that lets it ask your code to do that, and run the result back through it.