Changes in each Nightly build →
Yab 0.36
Gemini and Cursor as full agents, Tidy, smoother scrolling and switching, and many fixes from your reports.
Added
Gemini and Cursor
Gemini and Cursor take every kind of task with Yab's tools, and connecting Gemini can no longer hang.
Today's tabs everywhere
Settings › Tabs can show the same today's tabs in every window.
Search per space
Each space can search with its own engine.
JSON in DevTools
The Network panel pretty-prints JSON responses and shows a collapsible tree in Preview.
DevTools remember
DevTools reopen as you left them: the panel, side, size, separate window and device mode.
Tidy
Tidy beside Clear sorts today's tabs into named folders with your AI, and Command-Z puts them back.
Drag the window by the top
The empty space in the bar above the page moves the window, and a double-click zooms it.
Send Feedback key
Option-Shift-I opens Send Feedback from anywhere in Yab.
Untrusted certificates remembered
After you continue past a certificate warning, Yab keeps trusting that server across restarts until its certificate changes.
Websites settings
Page size, fonts, dark pages and reading mode have their own page in Settings, after Appearance.
Arc boosts come along
Importing from Arc brings your boosts too, each on or off as it was in Arc.
App icons on iPhone
The app icons you've unlocked on the Mac are available on your iPhone too.
Smart rename for downloads
Settings > AI > Tidy downloads can name a file by its contents with Claude or ChatGPT when Apple Intelligence is off. Undo puts the site's name back.
Boosts for newcomers
New Boost and Bring Boosts from Arc are in Command-T. Without Claude or ChatGPT connected, a boost says to connect one.
Reading mode everywhere
The book and Aa buttons sit in the address bar with tabs on either side or across the top, and on a small corner plate when the address bar is hidden.
Reading Mode settings
Reading Mode has its own page in Settings, and Appearance links to it.
Back and forward in the address bar
Back and forward stand at the start of the address bar when it is shown, as in Arc.
Agent questions on iPhone
A question from an agent on your Mac shows in Yab on your iPhone too, and rings there once you step away from the Mac.
Menus with search
Tab, folder, space and plus menus open in one panel you can search, every line with its mark, Copy URL everywhere.
Spaces as dots or emoji
The space menu lets you show spaces as dots or as their emoji.
Improved
Smart rename
Tidy Downloads renames names apps make up, like unnamed.jpg and screenshots.
Mini player
The player shows only for a tab playing sound.
Active space
The space on screen stands out from the others at the bottom of the sidebar.
Peek from kept tabs
A link from a kept tab to another site opens in Peek.
Scrolling busy pages
Pages keep scrolling under your fingers while their scripts are busy, as in Safari.
Arc grain
Spaces brought from Arc keep Arc's amount of grain.
Smoother tab switching
Switching to a heavy page no longer freezes it for a second.
Back swipe
A swipe goes back exactly one page; hold your fingers still to see the history list.
Pins per row
Pins go at most four across, as Arc's Favorites do.
Smoother resizing
Resizing the window takes less work per frame.
Faster tab switching
Switching and waking tabs uses less of the main thread.
Less lag on busy sites
Certificate checks no longer hold up the window, which made Gmail and heavy sites stall now and then.
Agent questions at once
A question an agent asks in a tab shows in the corner card right away, and the working dock steps aside for it.
Smoother window resizing
Dragging the sidebar, DevTools, chat or Split View divider resizes the page in step, without stale frames.
Undo a removed kept tab
Command-Z puts a kept tab or folder you removed back where it stood, not at the end.
Arc space colors
Spaces brought from Arc keep Arc's own colors with no stray black dot, and the minus in the color editor removes only one color.
Tasks with your provider
Tasks follow the AI you chose. With Gemini, a task taken by Claude says so.
Sending mail from an agent
After you say yes, the card folds into a small capsule with Undo and a countdown, then says Sent or Not sent.
Blur under the pins
Tab names scrolled under the pinned tabs blur away more strongly.
Welcome: Connect your agent
Claude, ChatGPT, Cursor and Gemini each have their own place, with their names and status, as soon as the step opens.
Welcome: Look
Picking Sidebar or A color shows on the window right away.
Chat column on a look
The chat column lets the space's color through.
Fixed
Agent permissions
Signing in to a provider no longer gives agents permission to read your context. Yab asks for approval first.
Split View preview
Returning the divider to its starting point clears the preview so the live page stays usable.
Sidebar after reopening
Hidden sidebars draw their tabs in the right place after you quit and reopen Yab.
Tab menus
Tab actions fit in a shorter menu, with grouped commands and search as you type.
Compact field
Settings › Appearance › Field can make Command-T and Command-L a small card with the top results, as in Arc.
Hidden sidebar and cards
With the sidebar hidden, it stays out while you use a folder, card or menu that came from it.
Heavy tabs stay awake
Tabs you looked at recently aren't put to sleep while you come back to them.
Dark pages
Sites that set their own dark look are read correctly.
Sidebar and player
The sidebar keeps its last tabs in view when the player comes back.
Snippets
Yab offers to keep pasted text only after you paste it often.
Reading Mode settings
Reading Mode's settings live under Websites.
Pages that kept crashing
An extension that broke every page (Fabric's web clipper) no longer does.
Extension crashes
Yab no longer crashes when an extension reports an error.
Google mail sign-in
Connecting Gmail opens the Mac's own sign-in window, which Google accepts.
Pick a color
Choosing "A color" for the window opens the color picker.
Undo crash
Command-Z in a text field no longer crashes Yab.
Agent folders
Folders an agent makes stay in the space they belong to.
Figma sign-in
Figma's extension signs in from any space.
Zotero
Zotero Connector's background works again after it restarts.
Wallets at launch
Rabby and similar wallets answer sites right after install and when Yab starts.
Spotify play and pause
The player's play and pause work for Spotify.
Agent setup
The Where choice in agent setup no longer overlaps its labels.
iCloud mail
An app password pasted with a line break or space now signs in.
Today's folders
A folder of today's tabs drags up into the kept section whole.
Downloads that never finished
When macOS keeps Downloads closed to Yab, the file lands in Yab's own folder and a note says how to open access.
Calls keep their sound
Yab never restarts the graphics process while a call is on or a page plays sound.
Window buttons
The green button's menu shows on hover, and one click on close, minimize or full screen works in every layout.
Copy URL
Shift-Command-C copies the address even on sites and extensions that use the same keys.
LINE extension
LINE and other extensions built on WebAssembly open and draw.
Find in Peek
Command-F, Command-G and Escape act on the page in a Peek while it is open.
Site color
The window takes a site's color once per page, not from whatever scrolls under the top.
Empty folders
An empty folder drags like any row and stays where you put it.
Renaming tabs
The rename field keeps the cursor in view on long titles.
Hidden sidebar
With the sidebar hidden, its tabs no longer show previews under the pointer.
Wallets and Arc import
Wallet extensions answer on a space's first pages, and Arc import puts each profile's extensions in its space.
Deleting spaces
Delete Space and Remove Extension ask again after Settings was closed with a question up.
Bringing sign-ins in
Importing sign-ins from another browser no longer freezes Yab, and Settings › Extensions no longer crashes.
Search with your engine
Searching selected words never opens Safari.
Text Replacements
Your macOS text replacements and autocorrect work in web pages again.
Dark pages per site
Turning dark pages off for a site lets it keep its own color scheme, and sites with their own dark theme keep it.
Chat in light mode
On a dark space color, the chat column follows the sidebar instead of showing a gray panel.
Switching spaces
A space with only kept tabs no longer shows the previous space's page behind it.
Space icons
A symbol picked for a space stays a symbol instead of turning into a similar emoji.
Pinned tab icons
Pinned tabs no longer lose their icon, most often seen with ChatGPT.
Pin Pair
Pin Pair works for two pinned tabs side by side, in every space.
Figma extension
Signing in to the Figma extension finishes instead of getting stuck.
Live folders
Add works in every window, and the first step says what to do.
Settings links
Links in Settings, like Community, open in a Yab tab.
Tabs above the player
With something playing, the sidebar's tabs end above the player instead of showing under it.
Downloads that redirect
A download that waits on another site, as on Canvas, keeps its permission prompt until you answer, and the file arrives.
Extension options tabs
An extension that opens its options again, like Bypass Paywalls Clean, brings its open tab forward instead of opening a new one each time.
Fewer crashes
Fixed a crash when an approval card from another Mac closes, and one when dragging tabs while a Split View is in the list.
Tabs above the sidebar foot
With a long list, tabs end above the spaces and the plus at the bottom of the sidebar, as in Arc.
Reopen a closed window
Shift-Command-T brings back the first window closed while another stays open.
Full screen key
Control-Command-F toggles full screen from the page, a text box or the address field.
Spaces after a reinstall
Spaces come back when Yab's settings are gone but the spaces are kept.
Close in Split View
Command-W on a pinned or kept tab in Split View keeps its row in the sidebar.
Tab switch
Switching tabs no longer shifts the page in from the side.
Excel Online in Dark pages
Excel's grid stays dark instead of showing white text on light gray.
Notification to the question
Clicking an agent's notification brings Yab forward with its question, even with no tab open.
Other browsers' history
Yab reads another browser's history only after you bring things in from it.



