Suprmind lets you use Claude alongside GPT, Gemini, Grok, and Perplexity in a...

https://ricardosinterestingwords.swiftnestly.com/posts/is-there-a-claude-alternative-with-a-7-day-trial-and-no-credit-card

Suprmind lets you use Claude alongside GPT, Gemini, Grok, and Perplexity in a single shared thread—streamlining your AI workflows. Plans start at $20/month, close to Claude Pro, with a 7-day free trial requiring no credit card