Suprmind offers a multi-AI chat experience with access to GPT, Claude, Gemini,...

https://super-wiki.win/index.php/How_Many_Master_Document_Templates_Do_You_Get_on_Spark_vs_Pro%3F

Suprmind offers a multi-AI chat experience with access to GPT, Claude, Gemini, Grok, and Perplexity models—all for just $19 a month, slightly less than ChatGPT Plus at $20. Try it free for 7 days with no credit card required