ChatGPT Atlas vs Perplexity’s Comet vs Dia: Which AI Browser Works Best?

Oct 24, 2025 - 08:00
ChatGPT Atlas vs Perplexity’s Comet vs Dia: Which AI Browser Works Best?
AI browsers are redefining web browsing by integrating assistants into the experience. In the last six months, The Browser Company’s Dia, Perplexity’s Comet, and OpenAI’s ChatGPT Atlas have emerged, each with distinct approaches. While Comet focuses on research efficiency, Atlas offers a task-oriented assistant, and Dia blends design with conversation. All aim to simplify browsing through conversational, AI-powered interfaces.