But, is the name change the only new thing the users will be introduced with? The answer could be a little ambiguous. 

What is New with Bing Chat (now Copilot)? Honestly, there are no significant changes in Copilot, previously called Bing Chat. “Refinement” might be a more appropriate term to characterize Microsoft's perplexing activities. Let's examine three modifications that Microsoft made to its AI chatbot.

Here, we are listing some of these refinements:

1. A New Home

Copilot, then Bing Chat, now has its own standalone webpage. One can access this webpage at https://copilot.microsoft.com

This means that the user will no longer be required to visit Bing in order to access Microsoft’s AI chat experience. One can simply visit the aforementioned webpage, without Bing Search and other services interfering with your experience. Put differently, it has become much more "ChatGPT-like" now. 

Notably, however, the link seems to only function with desktop versions of Microsoft Edge and Google Chrome. 

2. A Minor Makeover

While Microsoft has made certain visual changes in the rebranded Bing Chat, they are however insignificant. 

This new version has smaller tiles but still has the same prompts: Write, Create, Laugh, Code, Organize, Compare, and Travel.

However, the users can still choose the conversation style, be it Creative, Balanced and Precise. The only big change, as mentioned before, is the new name (Copilot) and the tagline: "Your everyday AI companion." 

Though the theme colour switched from light blue to an off-white, the user interface is largely the same.

Users can access DALLE-3 and GPT-4 for free with Bing Chat, which is now called Copilot. But in order to utilize Copilot on platforms like Word, Excel, PowerPoint, and other widely used productivity tools, users will have to pay a membership fee for what Microsoft refers to as "Copilot for Microsoft 365."

3. Better Security for Enterprise Users

With Copilot, users can access DALLE-3 and GPT-4 for free. But in order to utilize Copilot on platforms like Word, Excel, PowerPoint, and other widely used productivity tools, users will have to pay a membership fee for what Microsoft refers to as "Copilot for Microsoft 365."

This way, users who have had a Bing Chat Enterprise account, or pay for a Microsoft 365 license, will get an additional benefit of more data protection./ Copilot will be officially launched on December 1. 

What Stayed the Same? 

Microsoft plans to gradually add commercial data protection for those who do not pay. However, Copilot currently stores information from your interactions and follows the same data policy as the previous version of Bing Chat for free users. Therefore, the name and domain change is the only difference for casual, non-subscribing Bing Chat users. OpenAI's GPT-4 and DALL-E 3 models are still available, but users need to be careful about sharing too much personal data with the chatbot.

In summary, there is not much to be excited about for free users: Copilot is the new name for Bing Chat, and it has a new home.