Project

PrepCall

An AI voice coach for interview practice. You speak with it for twenty minutes and it returns a coaching report grounded in what you said and how you said it. I designed and built it end to end, including the voice interaction model, the report architecture, and the EU AI Act compliance work.

Visit project

PrepCall, the front page.Live product, September 2026

Contact

I'm looking for a VP, Head of Design or Design Director role in London, where design has to become a real function, and where the AI question is live. Available now.

Email gideonb@me.com, connect on LinkedIn, or download my CV.