The product works pretty well and already feels more natural to use than the web UI of ChatGPT.
This landing page is a bit barebones for my taste though. I would've loved to know about what data gets locally processed, privacy assurance, and what gets sent to OpenAI. A lot of bad things can be implied from the two three sentences like: "Chat about email, screenshots, files, and anything on your screen."
I'm guessing cyclic redundancy check. You turn the game state in each tick into a number, then play the exact same game on both platforms. If you get the same stream of numbers, you can be pretty sure the game is behaving correctly.
It's likely a hash of the game state. They save input and playback recordings of the game, expecting to always receive the same hash for the game state every frame.
Just this week I started on a similar system for a game engine I work on (Zelda Classic). Main reason was for testing purposes, but another benefit is that it is SO cool to see the game replayed for you. Like those self playing pianos.
That criticism is warranted but I feel that having a "goal" of books to read is a very useful tool to develop the habit of reading in people that never read.
As for the type of people that do not typically read, I would encourage them to read what they would love reading (even if its NYT Best sellers) until they love reading.
Your link does a good job of highlighting most of the important things needed to fall asleep everyday like clockwork, but is light on the rituals of resolving the anxiety of not falling asleep after lying in bed for 30 mins.
[1] - https://web.archive.org/web/20251008204636/https://www.rolli...