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

https://www.bookmarks4all.win/suprmind-offers-a-multi-ai-chatgpt-alternative-at-19-with-spark-just-a-dollar

Suprmind offers a smart multi-AI chat platform combining GPT, Claude, Gemini, Grok, and Perplexity models in one place. It costs $19 with a 7-day no-credit-card trial, slightly cheaper than ChatGPT Plus at $20