In the Battle of the Chatbots, Who Is More Efficient GPT-4 or Google’s Bard?

IBL News | New York

In the battle of the chatbots between Microsoft-backed Open AI’s GPT-4 and Google’s Bard, these conversational engines are trained on websites, books, documents, and Wikipedia, to generate responses to predict the likely next word in a sentence mimicking human speech.

Bard is trained to engage in natural-sounding dialogue while GPT-4 seeks to generate in-depth replies on a broad range of topics and has knowledge of events until September 2021, according to an analysis by Financial Times, that tested both.

Both companies have been opaque about how their models were built.