Keep the voice, not the cloud.
Record one family story. Whisper transcribes it here, Gemma writes a remembrance here, and the card is yours to print. The audio, the words and the name never become a request to anybody's server.
1 The recording
A voice memo is enough. One memory, up to three minutes.
2 The words
Whisper's transcript. Fix a name if it misheard — the card should be right.
3 The card
Pick the line that sounds most like them.
The shelf 0 kept
Cards stay in this browser. Twelve fit on the shelf; export the PNGs for anything you want to keep for good.
Nothing kept yet. The first card is the hardest.