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Demonstrate dynamic prompt composition using Java variables

Demonstrate dynamic prompt composition using Java variables - Java Tutorial

From the course: GenAI for Busy Java Developers by Pearson

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Demonstrate dynamic prompt composition using Java variables

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Okay, here we are in IntelliJ, and here we have the same exact example, we're calling it simple template. So the first thing we do as usual is we create an instance of a chat model. In this example, I'm using OpenAI again, and I supply the API key and I say which model I want out of the perhaps dozen models that they have. I set the temperature, and if you remember from prior lesson, that temperature represents creativity. In effect, it's representing more randomness. The higher the number is, the more random your results. Sometimes you might hear, the higher the number, the more creative the language model is. I hesitate to say that, but because if you set it to the maximum, you'll see sometimes random characters, which is not very creative. So temperature ranges from zero to one. So if you set it to the highest number, you can see how random the characters are. But let's keep randomness low. So 0.3 is pretty low. We set the timeout to two minutes and we wanna limit the number of…

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