Suprmind offers a multi-AI chat platform combining GPT, Claude, and Gemini...

https://rileysnewcolumn.readspirex.com/posts/how-do-i-decide-between-suprmind-spark-19-and-pro-45-for-my-team

Suprmind offers a multi-AI chat platform combining GPT, Claude, and Gemini models in one place. At $19 monthly, Spark costs less than ChatGPT Plus’s $20. New users get a 7-day free trial with no credit card required