KatralAI

Tools, not magic

In one sentence

Tool use is a loop: choose a tool, read the result, decide. The model is not browsing the universe — it is calling functions you gave it.

Nila

Campus mentor

AI is not a person. It is a next-word engine with a very good memory of patterns.

Read the idea, watch the picture, then try it with your hands.

Watch the idea

The concept

Think

Plan the next step

Tool

Search, write, call

Check

Did it actually finish?

Human gate

Before it leaves the building

Functions you own

The model is not roaming the universe. It calls tools you named, with schemas you wrote.

Search is cheap. Send, pay, delete are not. Loops without stop rules burn money.

Worked example

The clerk writes a draft, then waits at the seal. You press it. That is tool design.

Picture to keep

Name · Call · Stop