Walmart says its Sparky AI chatbot is driving higher order values and broader engagement as the retailer expands AI partnerships and automation.

Samsung’s One UI 8.5 beta revamps Bixby into a more conversational device agent and adds Perplexity-powered web answers in select regions.

At the very recent India AI Impact Summit 2026, the country unveiled its own AI chatbot, called the Indus AI. While OpenAI’s ...