Bard, Google's AI chatbot, will be available to select customers in the United States and the United Kingdom.

Bard is built on LaMDA, Google's AI language model.

Consumers can join the waitlist by visiting bard.google.com.

Bard generates three responses to each user query.

The chatbot is not intended to replace Google's default search engine.

Some queries may not be fully answered by Bard.

 It generates responses faster than ChatGPT and Bing.

Footnotes are missing from Bard's interactions with users.