Plugin: AIHelper: Use new AI model from OpenAI

plugin/ai_helper/AiHelperPlugin.php

@@ -76,7 +76,7 @@ class AiHelperPlugin extends Plugin
         $ai = new OpenAi($apiKey, $organizationId);
 
         $temperature = 0.2;
-        $model = 'text-davinci-003';
+        $model = 'gpt-3.5-turbo-instruct';
         $maxTokens = 2000;
         $frequencyPenalty = 0;
         $presencePenalty = 0.6;

plugin/ai_helper/src/openai/OpenAi.php

@@ -5,7 +5,7 @@ require_once 'OpenAiUrl.php';
 
 class OpenAi
 {
-    private $model = "text-davinci-003"; // See https://platform.openai.com/docs/models for possible models
+    private $model = "gpt-3.5-turbo-instruct"; // See https://platform.openai.com/docs/models for possible models
     private $headers;
     private $contentTypes;
     private $timeout = 0;