Nightly changelog
What changed in each build. Newest first.
Also includes Stable releases available on the Nightly channel.
Yab 0.39.4Nightly · Latest buildThe chat column opens and closes cleanly on heavy pages, and Settings › Field lets you order the rows under your words.2 changesBuild 202610251303Yab 0.39.3NightlyAir Traffic Control12 changesBuild 202610251231Yab 0.39.2NightlyMouse wheel scrolling as smooth as Chrome, big Arc imports stay fast with extensions, and a clearer filter list screen.47 changesBuild 202610250831Yab 0.40.0NightlyBitwarden on macOS 15, shared tabs that move between windows, and fixes for two crashes.29 changesBuild 202610242134Yab 0.39.1StableGmail with an app password14 changesBuild 202610241846Yab 0.39.0StablePinned extensions get their own row, Yab restarts for updates while you're away, agents use your Settings access again, and fixes for Gemini and Claude.42 changesBuild 202610241543Yab 0.38.11NightlyMore reliable extension menus.1 changeBuild 202610240933Yab 0.38.10NightlyEasier multiple-file selection.1 changeBuild 202610240840Yab 0.38.9NightlyMore reliable Space shortcuts, Gemini settings and extension startup.3 changesBuild 202610240801Yab 0.38.8NightlySafer proxy settings, model retries and private-window routing.3 changesBuild 202610240645Yab 0.38.7NightlyMore reliable sidebar and closing effects.3 changesBuild 202610240615Yab 0.38.6NightlyMore reliable chat shortcuts and video pop-out.2 changesBuild 202610240546Yab 0.38.5NightlySafer extension and assistant access.2 changesBuild 202610240457Yab 0.38.4NightlyDownload progress and update notices.2 changesBuild 202610240422Yab 0.38.3NightlyMore quick conversions and a ready empty address field.2 changesBuild 202610240306Yab 0.38.2NightlyYour stamp, clearer settings and fixes from your reports.5 changesBuild 202610240234Yab 0.38.1NightlySafer form drafts and better extension compatibility.5 changesBuild 202610240149Yab 0.38.0NightlySafer agent permissions in saved spaces.1 changeBuild 202610240049Yab 0.37.12NightlyAgent tabs5 changesBuild 202610232352Yab 0.37.11StablePDF editors22 changesBuild 202610232317Yab 0.37.10NightlyPlayer hover card6 changesBuild 202610232227Yab 0.37.9NightlyPinned tab work3 changesBuild 202610232157Yab 0.37.8StableAction menu geometry6 changesBuild 202610232118Yab 0.37.7NightlyReopening extension settings2 changesBuild 202610232033Yab 0.37.6NightlyExtension rule cleanup3 changesBuild 202610231956Yab 0.37.5NightlyModified links4 changesBuild 202610231915Yab 0.37.4NightlyExtension background pages1 changeBuild 202610231844Yab 0.37.3NightlyIdle extension listeners5 changesBuild 202610231758Yab 0.37.2NightlyAction menus6 changesBuild 202610231727Yab 0.37.1NightlyTidy at five tabs9 changesBuild 202610231650Yab 0.37.0NightlyClearer agent permissions, smarter download names and fixes from your reports.24 changesBuild 202610231622Yab 0.36.3NightlyAgent permissions2 changesBuild 202610231543Yab 0.36.2NightlySidebar after reopening2 changesBuild 202610231446Yab 0.36.1NightlyCompact field7 changesBuild 202610231339Yab 0.36.0StableGemini and Cursor as full agents, Tidy, smoother scrolling and switching, and many fixes from your reports.92 changesBuild 202610231032Yab 0.35.18NightlyWallets at launch7 changesBuild 202610230916Yab 0.35.17NightlyDownloads that never finished2 changesBuild 202610230820Yab 0.35.16NightlyScrolling busy pages1 changeBuild 202610230737Yab 0.35.15NightlyWindow buttons4 changesBuild 202610230707Yab 0.35.14NightlyJSON in DevTools17 changesBuild 202610230553Yab 0.35.13NightlyText Replacements12 changesBuild 202610230422Yab 0.35.12NightlyUntrusted certificates remembered5 changesBuild 202610230335Yab 0.35.11NightlyAgent questions at once2 changesBuild 202610230235Yab 0.35.10NightlyDownloads that redirect3 changesBuild 202610230029Yab 0.35.9NightlySmoother resizing12 changesBuild 202610222347Yab 0.35.8NightlyReading mode everywhere6 changesBuild 202610222208Yab 0.35.7NightlyWelcome: Connect your agent2 changesBuild 202610222040Yab 0.35.6NightlyAgent questions on iPhone6 changesBuild 202610221932Yab 0.35.5StableExtensions per sign-in3 changesBuild 202610221716Yab 0.35.4NightlySwitching to pinned tabs6 changesBuild 202610221644Yab 0.35.3NightlyPin Pair by dragging1 changeBuild 202610221504Yab 0.35.2NightlySelect to line ends2 changesBuild 202610221425Yab 0.35.1NightlyChoose your AI2 changesBuild 202610221254Yab 0.35.0StablePin a Split View, fill and sign PDFs, and find your files and purchases in Yab.18 changesBuild 202610221132Yab 0.34.7NightlySlow pages say they are loading, and Yab leaves what you type alone.2 changesBuild 202610220221Yab 0.34.6NightlyGemini chats work on your Google plan, with no other AI plan connected.2 changesBuild 202610220035Yab 0.34.5NightlySearch comes first until you connect a plan, and agents ask once to read your mail.2 changesBuild 202610212329Yab 0.34.4NightlyKeep an account out of All Accounts, and smoother switches between spaces.2 changesBuild 202610212202Yab 0.34.3NightlyThemes for reading mode, Gemini on your own plan, picking several rows in a place, and agent questions that find you.18 changesBuild 202610212132Yab 0.34.2NightlyLogins from the space you're in first, a cleaner Split View with pins, and Force Click previews on any written-out address.12 changesBuild 202610211744Yab 0.34.1NightlySmoother scrolling on YouTube, the sidebar's color moving with the swipe between spaces, and one drawing per action in menus.5 changesBuild 202610211627Yab 0.34.0StableSplit View with your pins, this space's tabs first in ⌘T, a speaker of your choice in calls, link previews before you open them, and Cursor or your own API key for the assistant.43 changesBuild 202610211512Yab 0.33.5NightlyKeep typed addresses in their space, pick mail reliably and handle large blocking lists safely.5 changesBuild 202610210708Yab 0.33.4NightlyRemove unused Personal profiles and find clearer instructions for connecting assistants.4 changesBuild 202610210554Yab 0.33.3NightlyReading mode follows your colors, the sidebar is easier to use, and password managers and printing work where you need them.8 changesBuild 202610202235Yab 0.33.2NightlyPassword managers get sign-in fields to themselves, printing works from sites and peeks, and the sidebar and address bar fit together.11 changesBuild 202610201911Yab 0.33.1StableMail rows7 changesBuild 202610201724Yab 0.33.0StableEmoji and ⌥⇧-click for folders, Clear Cookies and Refresh as in Arc, tabs from ⌘T that come in at once, and no more white flash on dark sites.18 changesBuild 202610201240Yab 0.32.2NightlyNo additional changes were listed for this build.Build 202610200904Yab 0.32.1NightlyKnow Me7 changesBuild 202610200115Yab 0.32.0StableAsk the agent to watch a page, save a table to Excel or close your tabs, Mail's list after Superhuman, times in other cities, and OpenAI's sign-in works again.36 changesBuild 202610192306Yab 0.31.1NightlyHalloween icons and drawings, Yab updates itself while closed, snippets come in from Raycast and Alfred, Tab asks Claude from the field, and a crash on macOS 15 is gone.4 changesBuild 202610191450Yab 0.31.0StableYab updates itself while closed, snippets come in from Raycast and Alfred, Tab asks Claude from the field, and a crash on macOS 15 is gone.40 changesBuild 202610191416Yab 0.30.1NightlyDevTools5 changesBuild 202610181940Yab 0.30.0StableGoogle Docs sharp on macOS 26.1 and 26.2, kept tabs in every window, Dia's folders, and pages from Claude as cards in the chat.25 changesBuild 202610181832Yab 0.29.5NightlyChatGPT's icon1 changeBuild 202610172321Yab 0.29.4NightlyLeaving Mail1 changeBuild 202610171516Yab 0.29.3NightlyOther mail accounts4 changesBuild 202610171354Yab 0.29.2NightlyAgent mail from the right account7 changesBuild 202610171237Yab 0.29.1Nightly⌘` for tabs2 changesBuild 202610171013Yab 0.29.0Stable1Password on macOS 26, Slack's app links, sites that ask where you are, and AI helpers on ChatGPT too.9 changesBuild 202610170539Yab 0.28.2NightlyFolders from links3 changesBuild 202610161638Yab 0.28.1NightlyFolders from links11 changesBuild 202610161544Yab 0.28.0StableFolders from ⌘-clicks, New Tab in Folder, ⌘T across spaces, and editing your own chat messages.19 changesBuild 202610161252Yab 0.27.0StableAppleScript as in Arc and Chrome, ⌘W that shows the next page at once, and addresses in their own letters.8 changesBuild 202610161023Yab 0.26.1NightlyPictures in chat18 changesBuild 202610151731Yab 0.26.0StableTab cards that say what is going on, chat tabs that say they are answering, Arc's address menu, and safer downloads.19 changesBuild 202610151500Yab 0.25.2StablePinned extensions4 changesBuild 202610151047Yab 0.25.1NightlyGrain2 changesBuild 202610150823Yab 0.25.0StablePicture in Picture that stays put on a second display, Elements as in Chrome, mail links in Yab's own Mail, and Find on Page in PDFs.37 changesBuild 202610150004Yab 0.24.1NightlyZoom and Slack calls3 changesBuild 202610141129Yab 0.24.0StableTabs open faster than in Chrome, Back and Forward at once, 200 tabs in half Chrome's memory, and userscripts and snippets kept in Yab.51 changesBuild 202610140907Yab 0.23.1NightlyTabs that drag smoothly, ad blockers as fast as in Chrome, password managers that connect in one step, and Claude's Chrome extension in the side panel.20 changesBuild 202610131231Yab 0.22.0StableExtensions that no longer slow tabs down, one ad blocker at a time, and password managers that connect.17 changesBuild 202610130052Yab 0.21.1NightlySite notifications9 changesBuild 202610112109Yab 0.21.0StableYab for iPhone in public beta, ⌃Tab across every space, and Dia's spaces back in Bring In.4 changesBuild 202610111856Yab 0.20.2NightlySign-in links from mail8 changesBuild 202610111540Yab 0.20.1NightlyRewrites in place5 changesBuild 202610110845Yab 0.20.0StableSwipes between spaces that keep working, sign-ins that stay, Zen in Bring In, and a lighter column.22 changesBuild 202610102305Yab 0.19.2NightlyFirst space switch1 changeBuild 202610092248Yab 0.19.1NightlyLive Folders by asking8 changesBuild 202610092027Yab 0.19.0StableRows as roomy as Arc's, spaces at the column's foot, pinned addresses, glass in Look, and Live Folders in Settings.44 changesBuild 202610091906Yab 0.18.1NightlyPinned addresses22 changesBuild 202610091504Yab 0.18.0StablePop-ups are kept back, routines repeat on any schedule, and Look works as Arc's editor.33 changesBuild 202610090855Yab 0.17.4NightlySites' picture in picture1 changeBuild 202610082250Yab 0.17.3NightlyFold a space12 changesBuild 202610082139Yab 0.17.2NightlySites' picture in picture6 changesBuild 202610081935Yab 0.17.1NightlyLook as Arc's5 changesBuild 202610081634Yab 0.17.0StableSites' own picture in picture, speed and subtitles on a floating video, and tabs across the top that answer where they are drawn.17 changesBuild 202610081514Yab 0.16.0StableTabs that come out of their window, sites that never fall asleep, and page corners drawn once.10 changesBuild 202610080901Yab 0.15.2NightlyPins in every space1 changeBuild 202610080003Yab 0.15.1NightlySmall window buttons3 changesBuild 202610072323Yab 0.15.0StableFolders in folders, Chrome's Network in Developer Tools, and extensions that follow you to your other Macs.22 changesBuild 202610072137Yab 0.14.1NightlyNo additional changes were listed for this build.Build 202610072122Yab 0.14.0StableYab no longer freezes after an update, an icon picker like Arc's, and mail that stays on your Mac.13 changesBuild 202610071135Yab 0.13.2NightlyNo additional changes were listed for this build.Build 202610071108Yab 0.13.1NightlyYour plan by name1 changeBuild 202610070931Yab 0.13.0StableTabs across the top open at the end, Google's own icons, and Translate into any language.12 changesBuild 202610070817Yab 0.12.1NightlyThe tucked tab as Safari's1 changeBuild 202610062313Yab 0.12.0StablePasswords that follow you to your other Macs, words in pictures you can select, and a call window that looks as it was drawn.21 changesBuild 202610062217Yab 0.11.0StableSync between your Macs, a call window that says what Meet says, and React Developer Tools.24 changesBuild 202610061600Yab 0.10.0StableThe sidebar on the right, floating video that moves as the system's, and websites kept off your local network.28 changesBuild 202610052239Yab 0.9.1NightlyNo additional changes were listed for this build.Build 202610042326Yab 0.9.0StableThe Store for boosts and plugins, spaces that slide as in Arc, and tabs that stay awake for hours.39 changesBuild 202610041830Yab 0.8.15NightlyPassword managers that answer at once, tabs that stay awake through the night, and Split View with a tab you already have open.2 changesBuild 202610041815Yab 0.8.14NightlyWith the sidebar put away and brought out over the page, switching spaces turns its color in step with the slide and the window, as in its place, instead of all at once or behind it.1 changeBuild 202610041717Yab 0.8.13NightlyThe arrow keys, Home and End no longer play the Mac's error sound on a page, a video that seeks with them included.1 changeBuild 202610041245Yab 0.8.12Nightly⌥-click a tab to open it beside the page in front; in a split already, it takes the other half's place.11 changesBuild 202610041111Yab 0.8.11NightlySwitching spaces moves as in Arc: the space slides as a page beside the others, two fingers carry it, letting go while moving finishes the way you went, and the window's color slides with it.1 changeBuild 202610040248Yab 0.8.10NightlyOffer passkeys stays off in Settings until Apple grants Yab the entitlement, and no longer takes a site's passkey sign-in it can't finish.5 changesBuild 202610040133Yab 0.8.9NightlyWith tabs on top, Downloads is back beside Updates and never covers the page; with the sidebar put away it shows up only while something downloads.1 changeBuild 202610040058Yab 0.8.8NightlyThe ad blocker checks each page's requests about a third faster, and on sites where it only ever stops a few trackers it checks just those: Mobbin shows its first screen as fast as with the blocker off. Nothing it blocks or hides changed.1 changeBuild 202610032345Yab 0.8.7NightlyThe Store for boosts, password managers that answer at once, tabs that stay awake through the night, and Split View with a tab you already have open.4 changesBuild 202610032318Yab 0.8.6NightlyThe ad blocker checks each page's requests about a third faster, so image-heavy pages like Mobbin load sooner on busy Macs; nothing it blocks or hides changed.2 changesBuild 202610031820Yab 0.8.5NightlyShortcuts work on every keyboard layout: ⌘Z no longer closes a tab on AZERTY, ⌘[ and ⌘] work on German, Mail's keys work on Russian and Dvorak without switching.3 changesBuild 202610031717Yab 0.8.4NightlyNo additional changes were listed for this build.Build 202610031658Yab 0.8.3NightlyPages full of cards and images, like Mobbin's, no longer wait seconds for the ad blocker: only cheap hiding rules apply to every page, and network blocking still takes the ads.1 changeBuild 202610031643Yab 0.8.2NightlyA password manager comes in pinned the first time you add it.4 changesBuild 202610031528Yab 0.8.1NightlySplit View works as in Arc: drag a tab over the page and the page slides aside; let go in the middle to open it there. Pins and kept tabs stay where they are, a copy makes the pair.2 changesBuild 202610031449Yab 0.8.0StablePassword managers that answer at once, tabs that stay awake through the night, and Split View with a tab you already have open.17 changesBuild 202610031354Yab 0.7.0StableDownloads always at hand, tabs that switch without a white flash, a meeting's notice in the corner, and agents that run on a model their copy can take.17 changesBuild 202610022338Yab 0.6.0StableAn inbox split your way, fuller replies and files, and a browser that puts heavy pages to sleep while keeping your calls and music going.16 changesBuild 202610021725Yab 0.5.0StableMore reliable Mail, Developer Tools and browser gestures, with experimental features in their own settings page.8 changesBuild 202610020917Yab 0.4.1NightlyFile uploads keep Yab’s picker when a site removes its upload menu; full file paths work in search.4 changesBuild 202610012133Yab 0.4.0StableAn inbox split your way, fuller replies and files, and a browser that puts heavy pages to sleep while keeping your calls and music going.16 changesBuild 202610011540Yab 0.3.1NightlyGoogle in the welcome for your mail, meetings and codes in one Allow, a chat column that reads like a messages app, the player as an island of glass, and mail that takes every act back. Also Chrome's Developer Tools and console, and a notebook of what Get to Know learned about you.25 changesBuild 202609302000Yab 0.3.0StableDeveloper Tools the way Chrome lays them out, the page's errors handed to your agent in one press, and a notebook of what Get to Know learned about you.6 changesBuild 202609292059Yab 0.2.2NightlyAsk your agent right from the field, mail in a space of its own, a new welcome, live folders, routines, and screen sharing from Yab's own box.14 changesBuild 202609291212Yab 0.2.1NightlyMail in a space of its own, a new welcome, live folders, routines, and screen sharing from Yab's own box.15 changesBuild 202609282350Yab 0.2.0StableLive folders, routines, screen sharing from Yab's own box, and a floating call window you can drive.25 changesBuild 202609282145Yab 0.1.2NightlyThe first Yab: a quiet browser for the Mac with AI where you already are. Connect Claude Code or Codex once, with your own plan, and hand it a task, a selection or a question about the page from ⌘J; watch it work in a chat on the right, in tabs of its own, and say yes before anything is sent, paid or deleted.23 changesBuild 202609281919Yab 0.1.1Nightlyyab puts AI where you already are: connect Claude Code or Codex once, and selected text, a whole task or a question about the page goes to it from ⌘J. Windows of their own, folders that open like Arc's, and a welcome that leads with the agent.21 changesBuild 202609281005Yab 0.1.0StableFast is yab now, yet another browser, with a new welcome, a new field for ⌘T and ⌘L, and calls and music that stay out of the way. Tabs can be kept, as Arc keeps its pinned rows: above a line in the column, in folders of your own, never tidied away, and ⌘W puts one to sleep; Arc's pinned tabs and folders come over that way.22 changesBuild 202609251856