How to do Function tool calling

Open nishantpardamwar opened this issue 3 months ago • 2 comments

I cant seem to find how to do function tool calling with any model. Is it something not supported as of now or can someone point me towards some document/example.

Sep 19 '25 19:09 nishantpardamwar

@nishantpardamwar Hey there! 👋

Currently we do not, but I spent a couple of hours today playing around with it, and I have the basic support for it almost ready to rock - we can likely get this implemented shortly.

What would your flow as a developer look like? Is the expectation that you would be running the function calls yourself after the arguments are passed back to you?

This is what I'd assume, but I figure I should check first!

Sep 19 '25 22:09 inf3rnus

Hey @inf3rnus I'm using https://github.com/JetBrains/koog to build my agents with custom strategy graphs. So once everything is defined koog should be able to do all the function tool calling and get user an output. I have written custom LLMClient for Bytez as its not available out of the box as of now.

Sep 20 '25 11:09 nishantpardamwar