Nothing changes by surprise
Buttons stay where they are. Nothing rearranges itself, and every change shows who made it, with a way to put it back.
In testing: not ready to download yet
Haven is a free operating system built around autistic people of every age and ability, and the people who support them.
You're safe here. Go out when you're ready. Come back whenever you need.
What would help you? Tell usMost computers are built to grab attention. Haven is built to stay out of the way.
Buttons stay where they are. Nothing rearranges itself, and every change shows who made it, with a way to put it back.
A volume limit for everything: every app, every website, Haven's own voice. Sudden loud parts are evened out.
Videos and animated pictures that flash are softened or stopped, on Haven's pages and on every website.
A calm "time for…" before an activity ends, as early as the person needs. A timer that shows time going, without numbers ticking.
Calm is always there: a slow breathing circle, quiet sounds, the person's own "what helps me".
Nothing installs by itself. A carer sees what's new in plain words, it takes effect at the next restart, and it can always be undone.
Haven is set up around the person, not a diagnosis. A few questions at the start (how they talk, read, press, what their senses need, what they love) and Haven sets itself up from the answers. Everything can be changed later.




See what Haven does, screen by screen, or try its set-up: choose some answers and watch Home change.
Also: a visual day plan with warnings before each change, Favourites (shelves of the things a person loves, read left to right), Messages with only people they know, step-by-step How-to guides, Energy and feelings, an About me card, Draw, Music, Photos, reading help, and switch and dwell access for people who can't press easily.
Carers can set things up and help from far away. But every change is shown to the person, with who made it. Adults who run their own computer say yes or no to every change. Supporters get only the parts they're given, and their access ends unless it's renewed.
No accounts to sign in to, no adverts, no tracking. Messages only with people they know. Calm visits are never recorded, and nobody else sees how the person said they feel unless they choose to share it.
Calm questions before buying something or typing a card number, warnings about scams in messages, and only the websites chosen for each person, if that's what they need.
Every restart starts fresh, so nothing can quietly go wrong over time. The person's own things are kept safe, and backups can go to a USB stick or another computer at home.
An optional helper that runs on the computer itself. Nothing is sent anywhere, and it's off unless someone switches it on.
"How do I make a playlist?" gets the steps, from Haven's own guide.
"What's on my screen?" or a hard word on a website: explained in short, plain sentences.
Start a timer, open a page, sort saved videos onto their shelves: only from a fixed list, and it asks first.
It can never delete anything, buy anything, install anything, message anyone, or change safety settings: those actions don't exist for it. Worrying words are never looked up; they bring a calm card with "Tell my person" instead.
Haven isn't ready for families yet. When it is, it will be a free download: put it on a USB stick, answer a few questions, and it's set up.
You can help now. Tell us what's hard about computers today, and what would help: a few questions with pictures, about 5 minutes, no name needed.
What would help you? Tell usHaven is free software (GPL-3.0), built on NixOS and Linux. The code will be published openly. Haven is supported by donations only: no adverts, no data, no paid features. A way to donate is coming.