Suprmind offers a multi-AI ChatGPT alternative that lets you switch easily...

https://www.protopage.com/allisonbutler85#Bookmarks

Suprmind offers a multi-AI ChatGPT alternative that lets you switch easily between GPT, Claude, Gemini, Grok, and Perplexity models. Plans start at $19 with Spark, slightly under ChatGPT Plus at $20