Suprmind combines Grok with GPT, Claude, Gemini, and Perplexity in one unified...

https://suprmind.ai/hub/grok/best-grok-alternative/

Suprmind combines Grok with GPT, Claude, Gemini, and Perplexity in one unified thread, making it easy to compare insights side by side. Plans start at $19 for Spark, with a 7-day trial that doesn’t require a credit card