Forget nothing.
Lattice is an invite-only private beta for turning notes into review cards, tracking retrievability, and deciding what to review next.
The problem
You learn it. Then you lose it.
Memory fades. Re-reading can feel productive without showing what is actually retrievable. Lattice is designed to bring back material when review is useful.
Meet Lattice
Spaced repetition focused on what is slipping.
Lattice turns notes into a review deck and models how retrievable each saved memory may be, so the next review is easier to choose.
How it works
From notes to a review queue.
The private beta tests a simple capture, review, and scheduling loop.
Capture
Paste material you are allowed to use.
Review card candidates
Check and edit generated question-and-answer candidates before saving them.
Review on schedule
Recall ratings update the queue and later review intervals.
Question
What does a card's retrievability score represent?
Answer
A modeled estimate of the chance that the saved memory can still be recalled.
Retrievability
One signal for what may be slipping.
Lattice uses review timing and recall history to model retrievability for each saved memory.
It is an estimate, not a guarantee, and the private beta is still being evaluated.
Private beta
Access is invitation-only.
The initial beta is for individual participants aged 16 or older. Features and availability may change while testing continues.
Invitations are limited
Request an invitation below. A request does not guarantee access, and the form stays closed unless its security and storage controls are configured.
Private beta
Request a Lattice invitation.
Invitations are reviewed individually. The initial beta is limited to people aged 16 or older.
Waitlist temporarily unavailable.