Available now

Pay once. Own it.

Buy once · use your own AI agents · optional yearly updates

Standard

The command center for your AI coding work.

$79

+ optional $39/yr for updates · yours to keep forever either way

Everything you run every day

  • As many terminals as the work needs: split any direction, sessions stay alive, survive crashes
  • Contexts & workspaces to organize every project
  • File explorer + editor with git diff review of agent changes
  • Language servers + step debugger
  • Project board: local kanban + GitHub Issues sync
  • Scheduler, roadmap, and prompt queue
  • Works with your favourite CLI agents: Claude, Codex, Gemini, OpenCode & more
  • Auto-revive: close the app today, reopen it tomorrow, and your agent sessions resume where they left off
  • Activity panel + completion alerts
  • Windows-native · your AI keys stay on your machine
Most capable

Pro

See, manage, and review every agent at once.

$149

+ optional $59/yr for updates · yours to keep forever either way

Everything in Standard, plus the oversight layer

  • Activity & oversight: a live view of what every agent is doing, across all sessions
  • Automate Mosaic itself: full MCP server, REST API, and CLI
  • Remote control PWA: drive Mosaic from your phone
  • Webhook alerts: Discord, ntfy, Telegram
  • SoonMosaic Voice: hands-free voice-to-pane and agent narration
After launch

Team

For squads running agents together.

~$89

per seat / year · billed annually

Join the waitlist

Everything in Pro, for the whole team

  • Per-seat licensing with central billing
  • SSO + admin controls
  • Shared workspaces & resources
  • Priority support

Instant download after purchase · secure checkout & invoicing by Paddle · covered by our refund policy.

Buy once

A perpetual license. Your version works forever, online or off.

1 year of updates included

Every purchase includes a year of new-feature updates. Renewing ($39 Standard / $59 Pro) buys another year — updates only, never access.

Security fixes for 2 years

Even with no active renewal, you get security and compatibility fixes for at least 24 months from purchase. Everyone, always.

3 devices per license

Use one license on up to three machines. Move it or free a slot yourself, anytime, from the app or your account.

Want the exact mechanics? Read how licensing & updates work.

Questions

+Is this a subscription?

Standard and Pro aren’t: you buy them once and own that version forever. The optional yearly renewal ($39 Standard / $59 Pro) only buys another year of updates, not access, so if you never renew your installed version keeps working.

+Do I need a paid AI subscription too?

Not necessarily. Mosaic doesn’t bundle AI; you bring your own agent, so the cost is whatever that agent costs you. That can be a paid plan (e.g. Claude Pro/Max), an API key, or a free tier (some agents, like OpenCode and the Gemini CLI, have free usage). Whatever you choose, Mosaic adds no AI cost and never marks it up; it just runs your agent locally and never handles your keys.

+Which platforms are supported?

Windows is first-class: a signed native installer and a portable build, with ConPTY. Linux is supported (AppImage and deb). macOS is not available yet.

+How many machines can I use one license on?

Up to 3 devices per license. You can move a license to a new machine anytime and free a slot yourself, from the app (Settings → License) or your account page.

+What happens when my year of updates ends?

Your installed version keeps working forever. You stop getting new feature releases until you renew, but security and compatibility fixes still reach you for at least two years from purchase, regardless of renewal. Renewing picks up from the day you renew, with no penalty for a gap. Full details in the Licensing & Updates docs.

+Can I upgrade from Standard to Pro later?

Yes, anytime, by paying the difference ($70) — you don’t re-buy Pro at full price. Your tier and your update window are independent, so an upgrade never changes your window. Upgrading late leaves you exactly where you’d be if you’d bought Pro on day one: Pro forever, with your update window still ending one year after your original purchase (renew after that for new versions).

+Can I try it first?

There’s no free trial, but every purchase is covered by our refund policy (see the footer), and you can see Mosaic in action and ask questions on our Discord before you buy.

+What about refunds?

See the Refund Policy in the footer. Payments and invoicing are handled by Paddle as merchant of record.

Yours to keep.

Buy once, use your own agents. Standard $79, Pro $149 — both perpetual, yours to keep forever.