[Bard]:
Yes, Google Bard's data is up to date as of June 6, 2023. Google Bard is trained on a massive dataset of text and code that is continuously updated. This means that Bard is able to answer questions about current events and provide accurate information about things that have happened since 2021.

[Bard]:
ChatGPT's data is not up to date as of June 6, 2023. The last update to ChatGPT was on May 3, 2023. This update included a new stop button and the ability to turn off chat history. However, the data that ChatGPT is trained on is still limited to 2021. This means that ChatGPT may not be able to answer questions about current events or provide accurate information about things that have happened since 2021.