Best upscaler for AI-generated images through chatgpt?

<table> <tr><td> <a href="https://www.reddit.com/r/ChatGPT/comments/1x6juzn/why_cant_chatgpt_make_a_solid_color_it_always/"> <img alt="Why can't chatGPT make a solid color? It

<!-- SC_OFF --><div class="md"><p>What software or websites do you use ? Especially for images that have text.</p> </div><!-- SC_ON --> &#32; submitted by &#32; <a

<table> <tr><td> <a href="https://www.reddit.com/r/ChatGPT/comments/1s6w2uz/need_help_with_prompt/"> <img alt="need help with prompt"

<table> <tr><td> <a href="https://www.reddit.com/r/ChatGPT/comments/1t6pfv6/gptimage2_is_not_a_better_midjourney_its_the/"> <img alt="GPT-image-2 is not a “better Midjourney.”

<!-- SC_OFF --><div class="md"><p>I just went on a trip with my friends and we took some great photos but thru background on their photo looks a lot higher quality. Whats the best

<!-- SC_OFF --><div class="md"><p>Yesterday I tried to create product images for my product listing using ChatGPT and nano banana. Do you use the same tool? Suggest some good

<table> <tr><td> <a href="https://www.reddit.com/r/OpenAI/comments/1t7rf9d/i_tried_making_hantavirus_vaccine_using_chatgpt/"> <img alt="I tried making Hantavirus vaccine using

<table> <tr><td> <a href="https://www.reddit.com/r/ChatGPT/comments/1tf9l3h/watermarks_have_now_been_added_to_images/"> <img alt="Watermarks have now been added to images."