One bell for every danger.
The fire alarm carries exactly one message: get out. In a tsunami, going outside is lethal and the roof is safety; in a tornado, the basement is. Three dangers, three opposite escapes, one bell.
The building often knows which hazard is coming. The alarm has no vocabulary to say it, so the same sound has to stand for every danger, and the person hearing it has to guess. Deaflare gives the warning that missing vocabulary. A child feels WATER on a wristband and knows: climb, not run.
One warning, three ways to understand it.
See it
The screen becomes a beacon.
A full-screen color wash, a large picture of the danger, the action in big plain words, and a white frame flashing the hazard’s rhythm at the edges of the screen, at full brightness even if your screen was dim.
Feel it
Each danger has its own vibration.
Water rolls. Storm knocks. Ground holds. Fire races. The pattern alone wakes you and tells you what is coming. For DeafBlind people, this is how the alert arrives; the full message follows in accessible text.
Hear it
A siren tone for the people around you.
The same rhythm as the vibration, played at full volume even if the phone was turned down, so a hearing person in the next room hears what you feel.
Every alert is sent on all three senses, and any one of them alone tells you danger is here, how serious, and which family of danger. The exact event and the action are always given in words. It also helps everyone else: asleep, wearing headphones, or in a loud place, everyone is situationally deaf for hours every day.
Rhythms you recognize, not codes you memorize.
These rhythms come from sign languages. Deaf people have carried the shape of danger in our hands for centuries. Now that knowledge can save everyone.
Each rhythm is the hazard’s own movement, and it converges with how sign languages depict these dangers. Fire is ten rapid pulses, like the fingers of the sign for fire flickering upward. Water is long soft rolls, a breath apart, like the rolling hand of the signs for waves. Ground is one unbroken hold, like the sustained-shaking signs for earthquake.
WATER rolls
Two long waves, like the water itself.
STORM knocks
Three sharp knocks, like gusts striking the house.
GROUND holds
One long unbroken shake. Nothing else is unbroken.
FIRE flickers
Ten rapid pulses. Nothing else is this fast.
Severity never changes a rhythm, only its strength. The all-clear is its own gentle cue, never louder than the warning, with calm words naming what ended; silence alone never means safe. Danger insists until acknowledged; safety lets go by itself. The patterns on this page are drawn still, never flashing, so this website is safe for photosensitive visitors, exactly like the app.
What Deaflare answers, in one look.
1. Is this an emergency?
A full-screen takeover nothing ordinary can imitate, repeating until you press I UNDERSTAND.
2. How serious is it?
Color, a count of marks, and vibration strength, all saying the same level. Color never works alone.
3. What danger is it?
A picture and the hazard’s own rhythm, readable by touch alone.
4. What should I do now?
The action first, in easy words. GO UP NOW. GET OUT NOW. STAY INSIDE.
And a fifth answer, more information in your language, opens one tap away. Deaflare also includes a Test and Learn area where you can feel every pattern, practice every level, and run realistic drills that can never be mistaken for a real alert.
Deaf people have been the crash-test bodies of every warning failure. We would rather be its engineers.
An alert designed for the body that hears nothing reaches every body. That is why Deaflare is built Deaf-led and given away, and why the rules behind it are open to anyone.