---
title: "GPT Model Upgrade"
date: "2026-06-20T01:14:25+00:00"
tags: ["AI","Comic","JavaScript","ProceduralArt","programming","webdev"]
project: "Zeta Comic Generator"
---

# GPT Model Upgrade

Source: https://greenzeta.com/update/gpt-model-upgrade/
Last updated: 2026-10-15T17:59:18+00:00

Project: [Zeta Comic Generator](https://greenzeta.com/project/zeta-comic-generator/)

The GPT workflow in Zeta Comic Generator just got an upgrade. **GPT 5.5** is now available for story concepts, **GPT 5.4** for script writing, and **GPT Image 2** for background art. What premise will you use to test the upgraded combo—space drama, absurd comedy, or Alpha Zeta making a questionable life choice?



[![Alpha\_Zeta\_Tests\_GPT](https://greenzeta.com/wp-content/uploads/2026/06/Alpha_Zeta_Tests_GPT-1024x411.png)](https://comicgenerator.greenzeta.com/detail/b8c27b7a1c450ffdacb31483454e0b54)