This would be such a good feature, particularly for those that have accessibility issues. It could be entirely voice both ways, with transcriptions of each message or just one way, when the user is able to dictate answers to the the questions. Is this something you are considering?
I use chatgpt with voice all day. It is a huge drawback for me to not have this function for creating useful tools!
I was hoping for Voice input and realised this is possible natively through iphone os!
OpenAI just opened up the text-to-speech and speech-to-text API/SDK last week so might be easy to integrate with Pickaxe’s curated knowledge in between to get an expert-on-demand speaking to you.