Local study data
Decks, cards, and progress are designed to stay on the user's device.
In development
LatencyZero
LatencyZero is a local-only study app for building fluency with user-authored flashcards. It uses response latency as private learning data rather than as a public score or leaderboard.
Current focus
LatencyZero is in active development and is not publicly available yet. Internal smoke evidence has been accepted, and the internal MVP baseline tag is pending the owner-controlled main-branch and tag step.
Latency-aware practice
Fast, accurate recall can guide review timing without turning study into a speed contest.
Separate product boundary
LatencyZero is distinct from Tiny Playroom in audience, design, code, and release path.