A US appeals court puts on hold an earlier ruling that had blocked Perplexity from using its agentic shopping tool to shop on Amazon's marketplace (Blake Brittain/Reuters)

Blake Brittain / Reuters: A US appeals court puts on hold an earlier ruling that had blocked Perplexity from using its agentic shopping tool to shop on Amazon's marketplace - A U. S. appeals court has put a California judge's ruling on hold that had blocked Perplexity AI from using its artificial-intelligence-powered …