Here are 15 differences between Bard (Google AI) and ChatGPT: Training data: Google AI uses text and code, ChatGPT uses text only. Architecture: Google AI is a transformer, ChatGPT is a recurrent neural network. Size: Google AI is 137B parameters, ChatGPT is 1.5B parameters. Capabilities: Google AI can generate, translate, write, answer questions. ChatGPT can generate. Accuracy: Google AI is more accurate, especially for factual questions. Fluency: Google AI is more fluent, especially for long-form text. Creativity: Google AI is more creative, especially for different kinds of creative content. Bias: Google AI is less biased, due to more diverse training data. Security: Google AI is more secure, due to more secure training data. Privacy: Google AI is more privacy-preserving, due to anonymized training data. Cost: Google AI is more expensive, due to higher computing requirements. Availability: Google AI is more available, due to being a ...