Camera-based dyslexia screening · UK

Find every dyslexic child. Then find the font that fits their brain.

Deslexi turns the devices schools and families already own into a ten-minute dyslexia screener — and a reading engine that live-tunes spacing, weight and letterform until text finally reads the way each brain works.

Adaptive typography · tuning Live demo

While you read this sentence, Deslexi is adjusting the space between letters, words and lines — converging on the configuration where reading feels effortless.

1 in 10
people in the UK are dyslexic — most children are never formally identified
£575+
the cost of a private diagnostic assessment today
10 min
to screen a child with Deslexi, using the camera already in the device
How it works

One closed loop, two halves

Screening finds the children. Personalisation keeps them reading. Deslexi is the first system where the two run on the same measurement.

Screen

A child reads short, age-appropriate passages for ten minutes while the front camera watches how their eyes move — no special hardware, no specialist staff.

Profile

The text is subtly perturbed — spacing, crowding, similar letters, line geometry — and each response builds a sensitivity profile, not a blunt yes/no flag.

Adapt

A live typography engine tunes letter spacing, word spacing, weight and letterform until reading speed peaks — then applies that setup across the whole device.

Evidence

Teachers and parents get a structured, defensible report that supports intervention decisions and exam access arrangements.

Try the idea

Feel what tuned text is like

Every reader has a different comfortable point. Drag the slider and notice where this paragraph gets easier for you.

Reading should not be a fight with the page. When the space between letters and words matches the way your visual system groups them, the same sentence simply costs less effort.

Who it's for

Built for classrooms. Priced for all of them.

Schools & SENCOs

Screen a whole class in a single lesson on the devices you already own. Every pupil gets a sensitivity profile and a longitudinal record — not a referral queue.

£2.75 per pupil per year

Families

Identification without the £575 fee, through your child's school — and a reading setup that follows them across documents, browsers and apps at home.

Subscription from £39 per year

Early access

Join the waitlist

96 early supporters have already signed up. Be first in line when Deslexi opens for pilots.

No spam — one email when pilots open. That's it.