Use LaMini-Flan-T5-248M (distilled model)

services/questionGenerator.js

@@ -3,12 +3,12 @@ import { pipeline } from '@xenova/transformers';
 let generator = null;
 
 /**
- * Initialize the question generation model (Flan-T5-base)
+ * Initialize the question generation model (LaMini-Flan-T5-248M)
  */
 export async function initQuestionGenerator() {
 	if ( !generator ) {
-		console.log( 'Loading question generation model (flan-t5-base)...' );
-		generator = await pipeline( 'text2text-generation', 'Xenova/flan-t5-base' );
+		console.log( 'Loading question generation model (LaMini-Flan-T5-248M)...' );
+		generator = await pipeline( 'text2text-generation', 'Xenova/LaMini-Flan-T5-248M' );
 		console.log( 'Question generation model loaded.' );
 	}
 	return generator;