A cutoff date of April 2023 means the AI also presumably has access to about a month's worth of blogs that have been written since GPT4 was released on March 14

A cutoff date of April 2023 means the AI also presumably has access to about a month's worth of blogs that have been written since GPT4 was released on March 14th. So perhaps a few "Best Practices" or "Prompt Engineering" guides might have made it into the training set. Chat GPT can probably help users better optimize their conversations with it.