Custom UI development with gpt4 integration+zapier, gcalendar, gsheets, trello, quizlet.

I am looking for a freelancer to build me a custom user interface with GPT4 integration and integrations with other tools, including Zapier, Google Calendar, Google Sheets, Trello, and Quizlet. I have specific design preferences, and I need partial integration with the other tools mentioned. My goal is to achieve a simple and intuitive user experience while maintaining functionality. If this project interests you, please let me know and we can discuss further details and requirements. Thank you!