Forget nothing.
Lattice is intelligence-powered spaced repetition. Drop in your notes and it builds the review cards, scores how retrievable each one is, and tells you exactly what to study today.
The problem
You learn it. Then you lose it.
Memory fades on a curve. Read something once and most of it slips away within days. Re-reading feels productive, but it barely slows the loss. The fix isn't more effort. It's reviewing at the right moment, before the memory dips.
Meet Lattice
Spaced repetition that knows what you're about to forget.
Lattice is an intelligence-powered review tool built on a real memory model. It turns what you learn into a deck that adapts, and a score that tells you exactly where you stand.
How it works
From scattered notes to a memory that sticks.
Three steps. The heavy lifting, turning material into a smart, adaptive deck, happens on its own.
Capture
Drop in anything: rough notes, a PDF, a transcript. Lattice reads it and pulls out what matters.
Intelligence builds your cards
Key concepts turn into concise Q&A cards automatically. Edit, merge, or add your own in seconds.
Review on schedule
A few minutes a day. Lattice queues what's due, watches every recall, and adjusts the next interval.
Question
What does a card's retrievability score represent?
Answer
The probability you can still recall it, modeled from time passed since last review.
Retrievability
One score tells you what's slipping.
Every card has a retrievability value: the modeled chance you'd still recall it. Lattice sorts your deck by it, so the few things on the edge get reviewed first and the solid stuff stays out of your way.
No guilt, no re-reading what you already know. Just the right cards, at the right time.
Roadmap
More tiny apps on the way.
Lattice is the first of a family of small, focused tools from TinyPrd, each one built to do a single thing exceptionally well.
More tiny apps coming
We're already sketching the next few. Have an idea for a tiny app you'd actually use? Tell us when you join the waitlist.
Pricing
Simple pricing that grows with you.
Start free and see it click. Move up to Pro when you're ready to go all in. No credit card to join.
Free
For getting started and seeing how it clicks.
Join waitlist
- 3 decks
- Intelligence-generated cards
- Standard scheduling
- Retrievability score
Pro
For serious learners who want the full toolkit.
billed annually
Join waitlist- Everything in Free
- Unlimited decks
- Priority intelligence cards
- Retrievability insights
- Smart daily queue
- Email support
| Decks & cards | ||
| Decks | 3 | Unlimited |
| Cards per deck | 100 | Unlimited |
| Intelligence-generated cards | ||
| Custom & editable cards | ||
| Review & intelligence | ||
| SchedulingSpaced repetition engine | Standard | FSRS smart scheduling |
| Retrievability score | ||
| Retrievability insightsTrends & fading alerts | ||
| Smart daily queue | ||
| Priority intelligence card generation | ||
| Source importPDFs, transcripts, articles | Plain text | All formats |
| Sync & access | ||
| Cross-device sync | ||
| Offline review | ||
| Export & backups | ||
| Custom domainsShare a public deck | 2 | Unlimited |
| Support | ||
| Community access | ||
| Email support | ||
| Priority responses | ||
Plan limits
Every plan, by the numbers.
A quick look at what each plan includes. Upgrade, downgrade, or cancel anytime.
| Resource | Free | Pro |
|---|---|---|
| Decks | 3 | Unlimited |
| Cards per deck | 100 | Unlimited |
| Intelligence cards per day | 25 | Unlimited |
| Review history | 30 days | Unlimited |
| Source upload size | 5 MB | 50 MB |
| Custom domains | 2 | Unlimited |
FAQ
Frequently asked questions.
Everything else you might want to know about Lattice and how billing works.
Get early access
Join the Lattice waitlist.
Be first in line when we open up. No spam, just a note when it's your turn.