Julian Pscheid

Flutter allows us to build and maintain Hedy with a very small team. We are able to run our Android, iOS, Mac (and soon Windows) apps all from one primary codebase.

Portkey is a fantastic tool for any product that relies a lot on LLMs. It's great for creating automatic failovers and custom LLM routing based on variables we can send from the app.

Together AI provides access to all the cutting edge LLM open models with lots of tuning options.

Flutter is incredible for building cross-platform mobile apps. We use it for the iOS, Android (soon to launch), and web apps.

We use the Whisper models for speech analysis on device.

I've been a Claude fanboy for a while, so it was the first LLM I went to when building Hedy.