ChatGPT-5 launched a few hours ago. For the first time ever (or so I'm told) a new model is available on Free plans on Day 1. As usual, OpenAI quietly published an official Prompting Best Practices Guide โ no fanfare, just solid advice: https://cookbook.openai.com/examples/gpt-5/gpt-5_prompting_guide These strategies are general. Over time, better, use-case-specific strategies will emerge. Voice agents are my lane. Crafting memorable user experiences is core to my mission. Iโll be refining these strategies โ and testing them โ in real-world voice AI deployments. Before we dive into the weeds, I made a Quickstart version of the guide for anyone who wants a practical jumpstart. I'm sharing the link in the comments. ๐ P.S. Working on a voice agent QuickStart Guide. What use-cases are you most excited for? P.P.S. Can't wait to see the sauce @Brendan Jowett shares on GPT-5 ๐