This isn’t a joke, though it almost seems like one. It uses Llama 3.1, and supposedly the conversation data stays on the device and gets forgotten over time (through what the founder calls a rolling “context window”).
The implementation is interesting, and you can see the founder talking about earlier prototypes and project goals in interviews from several months ago.
iOS only, for now.
Do you even have a slight idea how processing intense even 5 year old LLM models are?
And iPhones aren’t magically immune to thermodynamic.