Release notes

What changed, and what it means for your work.

Every release of the desktop app, newest first — eighteen months from a first local prototype to the app you run today. Written for the people who use Unary AI all day: what you can now do, what got faster, and what stopped getting in your way. The short version of where we are heading: Unary AI works on its own for hours, in its own copy of your project, and leaves a record you can read and undo — not a queue of prompts asking for permission.

0.6.0
Released 12 September 2026
Channel Stable
Platforms Windows · macOS · Linux
Update size 38 MB
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0.6.0
12 Sep 2026
Current

Pick up your session from any browser — and see at a glance which machine is free.

Remote access grew up in this release. Connecting to your own computer from a phone or a borrowed laptop now takes one approval instead of a setup ritual, and the machine list finally tells you the truth: which of your computers are online, which one is already busy with a session, and which one is simply asleep.

Highlight

Pair a browser once, use it like your own. Approve the new browser on a device you already trust and it stays paired — no code to retype every morning, and you can withdraw that trust from your account page the moment you hand the laptop back.

New

  • Trusted browsers. Approve a browser once and reconnect to your running sessions from it without re-pairing. Each one is listed by name, place and last use, and can be removed individually.
  • Session hand-off. Leave your desk mid-run and continue the same agent session on your phone — the conversation, the files it touched and its progress travel with it, and the run does not stop while you walk.
  • Your account chat is now available on every device you are signed in on, with the full history, not just the last question.

Improved

  • The device list stopped flickering. It no longer rebuilds itself every few seconds, so scrolling, selecting and reading it while a session runs finally feels stable.
  • Clearer wording for your devices: each one shows one state — online, in use, offline — instead of two labels that could contradict each other.
  • Removing a device is now a switch you can turn back on, rather than a one-way “Revoke” button you had to be sure about.
  • When a computer is busy, you are told it is busy and offered the running session, instead of being sent into an empty connection attempt.

Fixed

  • Signing out on one device no longer signs you out everywhere else. Only a real sign-out or a password change ends your other sessions.
  • A busy connection now retries after a sensible pause instead of hammering straight away and failing again.
  • Connection problems report what actually went wrong, rather than a generic “remote unavailable”.
0.5.0
28 Jul 2026
Stable

Work that runs for hours — in its own copy of your project.

This is the release where Unary AI stops asking and starts finishing. A task that needs to write gets a private copy of your project instead of your open files, so several of them can run at once without ever meeting. When one is done, its work is merged back against what your project looks like now — not against what it looked like an hour ago when the task started.

Highlight

You keep working while it works. Your checkout stays yours: edit, switch branches, run the app. Nothing a background task does appears in a file you have open until you bring it in — and bringing it in is one step that either succeeds completely or hands you the conflict with everything needed to resolve it. There is no half-applied state.

New

  • A private workspace per task. Real files, created in about the time a copy takes on your disk — not a checkout you have to manage, and nothing you need to clean up afterwards.
  • Tests and builds see a consistent project. A test run gets its own snapshot for its duration, so it tells you about your change instead of about whatever three other tasks were half-way through writing.
  • Live progress for long runs. What it is doing right now, how long it has been at it, what it has changed so far — and one place to redirect it in a sentence without losing the hours behind it.
  • Run several tasks side by side and get one readable result at the end instead of four separate walls of output.

Improved

  • A crash or a closed laptop no longer throws work away. An interrupted task comes back as something you can resume, with its files intact, rather than as a session that quietly never existed.
  • A task that reaches its time or cost limit pauses and asks for more, with what it has already done kept — instead of stopping dead at the ceiling or running past it unnoticed.
  • Every merge back leaves a receipt: what it was built on, what went in, and what was deliberately left out.

Fixed

  • Work is marked finished only when it actually ran and held up — the progress list no longer ticks off tasks that failed.
  • A task that was merely thinking hard is no longer mistaken for a stuck one and interrupted mid-step.
  • Cancelling a running task stops it now, not at the end of the current step.
0.4.0
9 Jun 2026
Stable

Unary AI on macOS and Linux — and the same Unary wherever you work.

After fourteen months as a Windows app, Unary AI now runs natively on macOS and Linux as well — not a port, the same build pipeline and the same day. At the same time the command line, the editor integration and the desktop app moved onto one engine, so a capability that lands in one of them lands in all of them at once and a task you started in the terminal can be finished in the app.

Highlight

macOS and Linux, signed and self-updating. Apple silicon and Intel Macs, plus Linux as AppImage, .deb and .rpm. Your projects, settings and sessions move across machines untouched — sign in and everything is where you left it.

New

  • Native macOS build for Apple silicon and Intel, with the system keychain, native window handling and the shortcuts a Mac user expects.
  • Native Linux build as AppImage, .deb and .rpm, on X11 and Wayland.
  • Start anywhere, finish anywhere. Open a session you began in the terminal directly in the app, with its history intact.
  • Project rules: write down how your codebase wants to be worked on once, and every session follows them — no repeating yourself in each prompt.
  • Connect your own tools. Anything that speaks the common plugin standard shows up as a capability the agent can use.

Improved

  • Same behaviour everywhere. Terminal, editor and app share one engine, so results no longer depend on where you started the task.
  • Progress items only count as done once the underlying work is verified — a checklist you can trust at a glance.
  • Faster start-up on large projects: the first useful answer arrives while indexing is still finishing in the background.
  • Every release now ships for all three platforms on the same day, from the same build.

Fixed

  • Switching between two projects no longer mixes up which one a running task belongs to.
  • Paths with spaces, and projects on network drives, work the same on all three platforms.
0.3.0
21 Apr 2026
Stable

See what it did — and take it back if you disagree.

An agent that works on its own is only worth having if you can check its work afterwards. So this release is about the record: every run keeps one, every change is a diff you can actually read, and any point in a session is a state you can return to — without unpicking edits by hand or reaching for Git.

Highlight

Checkpoints turn “undo” into a decision, not a rescue operation. Scroll back through a two-hour session, pick the moment before it went the wrong way, and put your project back there — including the files that run created.

New

  • A checkpoint at every step of a session, with a one-line description of what changed and a way back to it.
  • A session journal listing every command that was run and every file that was touched — readable after the fact, not a live feed you have to watch.

Improved

  • Every change shows a real diff, large files included, side by side or inline. Big files used to drop to plain text at exactly the moment the diff mattered most.
  • You can read what a run has changed so far while it is still going, without pausing it.

Fixed

  • The diff view no longer overstates a change — what you see is what is in the file.
  • Commit, pull and push now do the same thing everywhere in the app.
  • Returning to a checkpoint restores files that were created during the run, not just the ones that were edited.
0.2.0
3 Mar 2026
Stable

Your code stays on your machine — and costs less to work on.

Unary AI now builds its own picture of your project locally: it finds the one function it needs instead of reading half the repository, so a task on a large codebase costs a fraction of what it did in January. The keys that pay for all of it are stored on your machine and handed to a request only at the moment it runs.

Highlight

Ask where something lives, get an answer in a second. A 12,000-file project is indexed once on your own hardware — no upload, no cloud copy — and stays current as you type.

New

  • Local project search that understands code. Ask “where is login handled?” in plain words and get files and functions, not a list of text matches.
  • UNARY Security — keep provider keys and tokens locally and use them without ever seeing them in plain text, in the chat or in a file.
  • A cost and usage view per session, so you can see what a task actually spent before you run ten more like it.

Improved

  • Cheaper code lookups. Loading one function instead of a whole file is the difference between a task you run once and one you run twenty times a day.
  • Rate-limit messages name the account and provider that hit the limit, so you know where to look.
  • Switching provider mid-conversation keeps the context instead of starting over.
0.1.0
13 Jan 2026
Stable

Vibeum is now Unary AI — and it is out of the prototype stage.

Nine months after the first local build, the experiment has a name it can keep and a release you can rely on: a signed Windows installer, automatic updates, and edits that are precise enough to run on a real codebase. Everything you already use keeps working — existing projects, settings and sessions are carried over on first start, and the old name still opens the new app.

New

  • A signed Windows installer with automatic updates. macOS and Linux are in the works — follow along on the roadmap.
  • One name across everything. App, command line and account are now Unary AI — the same sign-in, the same settings, nothing to migrate by hand.
  • Terminal sessions that survive a restart of the app.
  • A per-session journal recording everything the agent ran — full transparency over what happened in your project.

Improved

  • Edits that hold up. Code is changed per function or type instead of by fragile text matching, so a long file no longer means a risky edit.
  • Errors surface right after an edit, without waiting for a build.
  • A rename you trigger yourself shows every site it will touch before it goes through.

Earlier releases

  • 0.0.9 18 Nov 2025 The Overview app — every project and running editor in one place, with tray controls for each of them.
  • 0.0.8 7 Oct 2025 A full visual IDE. Hover, go to definition, rename, live diagnostics, minimap, folding, task running and detachable panels.
  • 0.0.7 26 Aug 2025 Checkpoints. Read back every change a run made as a diff, and return to an earlier state when it went the wrong way.
  • 0.0.6 15 Jul 2025 A real terminal inside the app, plus the file explorer, the Git graph and side-by-side diffs for files and commits.
  • 0.0.5 10 Jun 2025 The first visual workspace. Dockable panels, native rendering, and a window that stays smooth on a large project — then still called Vibeum.
  • 0.0.3 13 May 2025 Bring your own provider. One interface for the major model providers — and a local one for machines that never go online.
  • 0.0.1 4 Apr 2025 The first working build. Read, write and edit files, search a repository and run commands — entirely on your own machine, in a terminal.

Dates are release dates for the stable channel. Pre-release builds appear in the app under Settings → Updates and are not listed here. Installed copies check for updates on their own and show these notes before applying one — or download the latest build directly.