What are the key differences between Google Bard and OpenAI's ChatGPT?

Google Bard is based on the large language model LaMDA, while ChatGPT is based on OpenAI's Generative Pre-trained Transformer (GPT).

Google Bard is designed to process and understand large amounts of text, while ChatGPT is more focused on generating text based on the input it receives.

Bard has access to more up-to-date data than ChatGPT, which is limited to data until 2021.

Bard is more effective at providing relevant responses to questions, while ChatGPT is better at generating coherent text on its own.

Google Bard is available to a limited group of developers, while ChatGPT is open source and freely available.

Google Bard is constantly learning and improving, while ChatGPT is more static.

Google Bard uses search results to provide accurate answers to factual questions, while ChatGPT does not.