try text2text-generation, update pipeline too

sketch.js

@@ -21,7 +21,7 @@ async function textGenTask(pre, prompt){
   let INPUT = prompt
 
   // PICK MODEL 
-  let MODEL = 'Xenova/stablelm-2-zephyr-1_6b'
+  let MODEL = 'Xenova/flan-alpaca-large'
 
   // MODELS LIST
   // - Xenova/bloom-560m
@@ -31,10 +31,12 @@ async function textGenTask(pre, prompt){
   // - Xenova/llama2.c-stories15M // only fairytails
   // - webml/TinyLlama-1.1B-Chat-v1.0
   // - Xenova/TinyLlama-1.1B-Chat-v1.0
-  // - Xenova/stablelm-2-zephyr-1_6b
+
+  // - Xenova/flan-alpaca-large //text2text
 
   
-  const pipe = await pipeline('text-generation', MODEL)
+  // const pipe = await pipeline('text-generation', MODEL)
+  const pipe = await pipeline('text2text-generation', MODEL)
 
   // RUN INPUT THROUGH MODEL, 
   var out = await pipe(INPUT, { max_new_tokens: 60, top_k: 90, repetition_penalty: 1.5 })