What you studyfades in days.templ brings it back.

Synlabs makes templ, an Android app that turns one question into lessons, flashcards and a study plan, then brings each card back right before you’d forget it.

How much of one flashcard you remember over a month.Without review, memory falls close to nothing within a few days. With templ, reviews on day 1, 3, 7 and 16 bring it back to full each time, and it fades more slowly after every review.what you remembertodayday 1day 3day 7day 16day 30without review¿Cómo te llamas?¿Cómo te llamas?¿Cómo te llamas?¿Cómo te llamas?with templ
One card, reviewed four times. Each review comes back a little later.
What we’re buildingmeet your study companion ↴

templ.
Learn anything.

Ask templ to teach you something. It builds a short course, makes flashcards from each lesson, and brings them back before you forget.

A notebook, a coach and a plan, stacked, with an arrow to the templ mark they become.Sebs the owl in a graduation cap and Kiwi the capybara in a beanie and scarf, side by side.
The thought behind it

You still do
the learning.

templ can draft a course and a stack of flashcards from one question. You still answer every card yourself and rate how well you knew it. That rating decides when the card comes back.

Read our philosophy

Start with what you’re stuck on.

Type a topic, bring in a PDF, or snap a photo of the whiteboard. templ works from there.

Notes written to teach.

Each lesson explains the idea plainly, gives an analogy and a worked example, and points out the mistake people usually make.

One booklet per subject.

Notes, flashcards, quizzes and PDFs for a subject stay together, so revising doesn’t mean opening three apps.

From the studio

Product updates and notes.

Explore the journal

Ask one question.
Keep what you learn.

Watch templ work