your assistant.
You choose when it joins.
An assistant at the table.
It joins as a visible participant, follows the conversation and helps with the meeting. Invite it when you need a hand.
UrAnus fisting fitting your style.
Uranus Browser for iPhone In development
The same idea of a calmer browser, built for your thumb. Native on iPhone, with floating controls that give the page room to breathe. Fits in your hand; have fun all day.
Desktop agent control and meeting features aren’t available on iPhone yet.
Time-weighted points · sample data

Native browsing screenshot and app-inspired Algorithm Diet illustration with sample data.
Algorithm Diet · macOS + iPhone
Look beyond screen time. See what you read, watch and learn, with a nutrition label for your corner of the internet. Keep the people. Lose the rabbit holes. Your feed called; it thinks you need more fiber.
8h 30m · example week
A little more learning.For your mind. Points out of 10.
A food-label metaphor for your browsing habits.
Learning and building took the largest share of this sample week. Long reads made a little room for deeper thinking, too.
On-device analysis. Your browsing stays yours.
A little help, in the room
Invite your assistant when you want another pair of ears. Record when you’re ready. Leave with the decisions, not a page of half-finished notes.
You choose when it joins.
It joins as a visible participant, follows the conversation and helps with the meeting. Invite it when you need a hand.
Tab audio + microphone · sample meeting
DanaLet’s give the homepage a little more room.
SamI’ll share a first design. Feedback by Friday?
DanaPerfect. Let’s keep the product front and centre.
Give the homepage room to breathe and lead with the product.
Share the first designSam
Collect feedbackBy Friday
From conversation to something you can use.
Record a call, follow the live transcript and get a summary with decisions and action items. Choose a local or cloud transcription engine.
The agent panel · ⌥⌘A
It works in your real, signed-in tabs: reads the page, scrolls, clicks, types and switches tabs, and every step shows up in the panel. Stop or take over whenever you like.
Top departing flights · one-way to Uranus
Ranked based on price and convenience · Prices include required taxes + fees for 1 adult.
A replay of a run, slowed down: running the search waited for an Allow. Google Flights is shown as an example site. Uranus Browser isn’t affiliated with Google, and the fares and Uranus itinerary are made up.
Everything Arc taught us, rebuilt
⌘T searches open tabs, the archive and history. gh, npm, mdn and caniuse shortcuts; paste a JWT or a timestamp to decode it. Find the Tab Chad you’ve been chasing all day.
A colour and an emoji per context, with separate cookies when you need to be two people. ⌃1–⌃9. Keep work and play in separate Spaces. Some tabs like a little privacy.
Links from pinned tabs float in a preview. Esc closes it, Open keeps it. A quick peek before you commit.
Two pages side by side. ⌃⇧= to split, ⌃⇧- to leave. A very productive arrangement.
Dana Let's ship the sidebar fix Friday.
Sam I'll take the release notes.
Sam writes the release notes
Record and transcribe a call, on this Mac or with OpenAI. Get summaries, decisions and actions. Invite an AI assistant to join as a visible participant when you want a hand. Keep your seat at the table. We’ll take the minutes.
Watch the meeting demosGive a companion a role, memory and a schedule. Every run opens a chat record, and anything that sends or changes something still waits for you.
example.com
you@example.comSave and fill logins with Chromium’s built-in manager. Import saved Arc passwords with macOS Keychain authorization. Good protection never goes out of style. Invite-only, front door to back.
A new browser. Your familiar setup.
Leaving Arc? Bring your setup and your favourite plug-ins. Import during onboarding or later in Settings. Spaces, nested folders, favourites, pinned tabs and open tabs land in their places. History and saved passwords come too.
Made for people who build the web
Running locally
Keyboard first
Not Electron. Not a wrapper.
Google sign-in works, extensions install from the Chrome Web Store, and DevTools is DevTools. On top sits a shell written from scratch, and a small native helper that keeps your AI and your data on your Mac.
Asks before it acts
Each of these stops and waits for an Allow in the panel. Stop and Take over end a run instantly.
FAQ
Yes. The browser is free. The AI features use your own ChatGPT plan, an OpenAI API key, or a model running on your Mac.
Yes. During onboarding or in Settings › Import, bring Arc Spaces, colours, nested folders, favourites, pinned and open tabs, history and saved passwords. Arc password import needs macOS Keychain authorization. Chrome import is available too.
On macOS, yes: extensions install straight from the Chrome Web Store. iPhone extension support is planned.
Read, scroll, click, type into ordinary fields, navigate and switch tabs. Submitting, sending, buying, signing in, account changes, uploads, downloads and secrets all wait for your approval.
Apple silicon Macs. The app keeps itself up to date.
A native iPhone version is in development, with Spaces, tab cards, private browsing and on-device Algorithm Diet. The images above are from the app. Desktop agent control and meeting features aren’t available on iPhone yet.
Yes. Open Settings › General › Replay onboarding. It keeps your existing tabs, Spaces, passwords and other profile data.
Not yet. macOS first.
Download the installer, then drag Uranus Browser to Applications.
We’ll keep you in the loop lube. We’ll ping when the next update round is ready. Enjoy the smooth ride — free, forever.
See the desktop browser in action, or take a tour of the iPhone app.
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