Suprmind offers a multi-AI chat platform with GPT, Claude, Gemini and more—all...

https://eduardosnicechat.publishlane.com/posts/is-suprmind-a-good-fit-if-i-live-inside-custom-gpts-and-the-gpt-store

Suprmind offers a multi-AI chat platform with GPT, Claude, Gemini and more—all in one place. At $19 a month, Spark costs less than ChatGPT Plus’s $20 and includes a 7-day free trial with no credit card needed