In 2008 the memo tool ran on both devices
Back then I had a rough build of a memo tool running on both PC and mobile. Write the moment you think of something, push it to a server, read it back later. Being able to write while commuting or eating was the point. That left a question open: if mobile is the side that captures, what is the PC's side of supporting an idea? I never finished answering it.
The question was framed wrong
Eighteen years later, the split between devices turns out not to be the subject. What matters is whether a capture surface exists where the thinking is actually happening. Meetings move on, and the reason behind a decision fades within hours. Build the work only from what you can recall and you lose the strongest material every time. An idea you did not capture never happened.
So Nariya Listen loses nothing, in the browser alone
Nariya Listen records shared audio and your own microphone inside the browser and writes to on-device storage about once per second. Nothing is uploaded to a server. Close the tab and the next visit recovers the session from where it stopped. If sound stops arriving it says so on screen and rebuilds the audio path; if recovery still fails it does not keep pretending to record, it saves the usable portion. AI does its real work when the record that would have vanished is still in your hands. Capture first, summarize after. That is the answer to the 2008 question.