Bing's chatbot comes with three conversation styles: 'creative', 'balanced' and 'accurate'

Mr. Mike Davidson, an engineer at Microsoft, said that 'Creative', 'Balanced', and 'Precise' in the chatbot (Bing Chat) installed in Bing, Microsoft's search engine. It revealed that it has officially introduced two conversation styles.

Update: This is now rolled out to everyone who is on the New Bing. Let us know how it works for you! You should be able to have a wider range of conversations with Bing now. too.)

https://t.co/7LrnLB8M3Q

— Mike Davidson (@mikeindustries) March 2, 2023

AI-powered Bing Chat gains three distinct personalities | Ars Technica
https://arstechnica.com/information-technology/2023/03/microsoft-equips-bing-chat-with-multiple-personalities-creative-balanced-precise/

On February 7, 2023, Microsoft announced that it has adopted an interactive AI based on OpenAI's large-scale language model GPT as Bing Chat.

Microsoft announces new search engine Bing and browser Edge integrating ChatGPT's upgraded AI - GIGAZINE

However, soon after its release, Bing Chat became a hot topic when it behaved erratically and sometimes cursed users and returned incoherent answers as if they suddenly lost their sanity. It seems that the cause of this Bing Chat runaway was ``the conversation with the user was too long'', and Microsoft added a limit to the number of messages and conversation inputs per day.

Microsoft shuts down to Bing's AI, limits of 'up to 50 messages per day', 'up to 5 interactions in one conversation', and 'prohibition of questions about Bing AI itself' are applied-GIGAZINE

At the same time, Microsoft is considering installing a function to select a conversation style from three: 'Creative', 'Balanced', and 'Accurate', and announced on February 22, 'Added an option to select the tone of Bing Chat's conversation. I will.”

To ease the restrictions imposed by Microsoft on Bing AI, there is also a new function that allows you to choose the ``tone'' of the conversation - GIGAZINE

This ability to switch conversation styles was released on February 24, 2023 for a limited number of users on a trial basis, and was rolled out to all new Bing users on March 2.

According to ArsTechnica, choosing 'Creative' will return a shorter and more outlandish answer. On the other hand, if you choose 'accurate', you will receive an answer that emphasizes accuracy, but if you can not answer accurately, you may refuse the answer. 'Balance', which is in the middle, has many answers that include search results on Bing and quotes from websites, and the answer is the longest.

According to Microsoft engineer Mikhail Parakin, each of the three conversation styles has differences in fine tuning and prompt processing by RLHF (Reinforcement Learning from Human Feedback) .

Multiple changes, including differently fine-tuned and RLHFed models, different prompts, etc.

— Mikhail Parakhin (@MParakhin) March 1, 2023