Can I open-source Uncircle?
YES · mature open-source replacementYes. OpenCode (192k stars), OpenHands (83k stars), Cline (65k stars) are mature open-source replacements for Uncircle — self-host in one command and stop paying.
It is $19 once with a free tier that covers 3 projects, so the honest calculus is not subscription math · it is whether an evening of vibe coding beats a lifetime license. People pay for the parts that are tedious to get right: clean shutdown of whole process trees, restart backoff that does not flap, native notifications when an agent finishes or crashes, and updates they never think about.
xa real native app: tray, crash/finish notifications, auto-updates
xreliable process-tree cleanup and auto-restart across macOS/Windows/Linux
xagent presets (Claude Code, Codex, Cursor, goose, Aider) and clickable localhost pills
xthe built-in file editor, diff view, and command palette
These projects already replace it, free.
CcmuxA native Mac workspace for terminals, browsers and agent notifications; repos remain folders.open source↗WWave TerminalRepos, terminals, previews and remote files in one window; agents are just commands.open source↗NNimbalystA visual desktop for several coding agents; repos and terminals stay in the same room.open source↗all 8 open-source alternatives to Uncircle →· no votes, no pay-to-list · just what's real
Uncircle pricing
| plan | monthly | annual (per mo) | what you get |
|---|---|---|---|
| free | $0/user | $0/user | 3 projects; unlimited agents, processes and terminals inside those projects. |
| lifetime | custom | — | Unlimited projects; use on 3 devices; all future updates. |
free tier3 projects; unlimited agents, processes and terminals within those projects
billingfree plus a one-time $49 lifetime license; no recurring monthly or annual plan
hidden costsClaude Code, Codex and other CLI-agent/model subscriptions are not included; the user supplies those separately.
verified 2026-08-14 · source ↗
Can I open-source Uncircle?
Yes. cmux replaces Uncircle today — self-host it on your own server or machine with no subscription. The full list of open-source alternatives is on this page.
How much does Uncircle cost?
Uncircle's pricing is usage-based or varies by plan · One-time $19 launch price (list $49) unlocks unlimited projects on up to 3 devices; the free tier covers 3 projects with every feature and never expires..
What do I lose by replacing Uncircle?
Honestly: a real native app: tray, crash/finish notifications, auto-updates; reliable process-tree cleanup and auto-restart across macOS/Windows/Linux; agent presets (Claude Code, Codex, Cursor, goose, Aider) and clickable localhost pills; the built-in file editor, diff view, and command palette. If any of those are load-bearing for you, keep paying.
Is there an open-source alternative to Uncircle?
Yes: cmux (A native Mac workspace for terminals, browsers and agent notifications; repos remain folders.) Wave Terminal (Repos, terminals, previews and remote files in one window; agents are just commands.) Nimbalyst (A visual desktop for several coding agents; repos and terminals stay in the same room.) All 8 curated open-source alternatives are at caniopensourceit.online/uncircle/alternatives.