ChatGPT isn’t just answering questions anymore. It’s scheduling your meetings, summarizing your documents, and quietly stepping into the role of your most efficient co-worker. Or is it?

To challenge Google's dominance in search, telecom giants like Telefónica, SoftBank, and Deutsche Telekom have backed Perplexity, a conversational AI search startup. However, their investment now faces competition, as OpenAI has entered the arena.