Atrium is a calm, single-window cockpit for your terminals and agents. The free tier is the whole
organizing experience — no caps, no nags, nothing held back to force an upgrade. Pro adds the
handful of features a developer who works for a living pays for without thinking hard about it.
Free
The daily-drivable organizer — everything you need to fall in love with it.
- Projects, panes, and groups
- Liveness, activity, and attention indicators
- Branch + dirty-state chips
- Session restoration + Reload
- Dashboard cards
- Sidebar views (Groups + Worktrees) + Inventory
- Worktree lifecycle (create / remove / prune)
- Diff view + Commit graph
- Scratchpad + TODOs
- Switcher (navigation)
- Agent catalog + templates + permissions hub
- Script detection
atrium.toml export/import- Preset themes + light/dark + reduced-motion
- Scrollback search
- Command registry + cheatsheet
- Updater
No caps. No nags. Free is never a crippled trial.
Pro — $39 one-time
Paid once. The license never expires — it’s yours for good, and it’s perpetual per
major version: every 1.x update is included forever, no renewal required. A future 2.0
would be a new purchase, but v1 never gets squeezed. No subscription, ever.
- SSH / remote session-attach — the wedge feature for anyone working on a remote box
- Background monitoring + notifications — know when a pane needs you, even stepped away
- Named workspaces — materialize a whole pane setup in one click
- Session-history search — search into past terminal output
- Worktree runtime vars — e.g.
PORT=${3000+index} across parallel worktrees
- Radical theming — custom themes beyond the presets
- Broadcast input — send one keystroke to many panes, with safety rails
Buy Atrium Pro — $39 (checkout coming soon)
No. Once you buy Pro, it’s yours — permanently, and so are all the 1.x updates that follow.
There’s nothing to renew for your major version. If Atrium ever ships a 2.0, that would be a new
purchase — but your v1 license keeps working exactly as it does today, forever.
Free is free, forever, with no caps. It’s the same organizing core described above — no feature
countdowns, no locked panes, no “upgrade to unlock” popups. Pro is additive, not a key that
unlocks a crippled app.
No. Atrium has no subscription billing, and never will. You pay once for Pro and get every
1.x update forever — no renewal, no update window, no subscription infrastructure of any kind.
Checkout isn’t live yet — the button above is a placeholder pointing at our GitHub releases page.
When checkout ships, Atrium will sell through a merchant of record (handling tax/VAT for you), and
this page will link straight to it.
