1. OpenAI launched ChatGPT Atlas, an AI-powered web browser, but it's unclear if it will significantly replace existing browsers like Safari or Chrome due to efficiency gains being minimal and security concerns.
2. Some experts question the value proposition for consumers in using AI browsers, as they see limited real-world use cases beyond slight efficiency improvements.
3. Companies have historically struggled to compete in the browser market due to lack of monetization opportunities, but with OpenAI's vast resources, it might be able to sustain its browser offering without immediate need for profitability.