Congrats on the launch. We are building something similar at https://trypromptly.com that allows chatbot building on user's own documents powered by GPT. We also allow users to build AI powered apps without writing code.

For example, https://trypromptly.com/app/9da10a4f-6d20-431e-98f7-048fab81... is a chatbot built on Coursera video transcript. Similarly https://trypromptly.com/app/d478594d-2082-46c9-bee7-f057f4bc... is a web app that generates resume based on user information and the position they are applying to. Both are powered by Open AI message completions API and built using Promptly's no-code builder. Another fun app we built allows end user to provide a audio file, pipe that to Whisper and use that in the chain below to extract summaries etc.

Ps: We are still updating our landing page with app builder videos and other content