Overview

Starting Up

There is an issue with traditional spaced retrieval algorithms: they are designed in very restrictive and inflexible ways, expecting users of spaced retrieval applications (such as Duolingo) to adapt to the specifics of the algorithm. These algorithms are enormously effective, but despite this, most users give up after one or two months. The relentless rigidity of the algorithm is simply too hard to keep up with. So, we decided to fix this. We built an improved spaced retrieval AI that adapts to each user’s cognitive skills, preferences, background, and learning habits. You no longer have to subject yourself to the demands of an algorithm, but you can still reap the benefits.

We decided to build an application for schools around our AI, secured seed funding, and founded scintilla.ai in 2018.