* fix(sidebar): host-qualify discovery notice rows and collapse one checkout's twins A project checked out on several hosts emits one discovery-notice row per checkout, and those rows only named the project. A sidebar with paired remote hosts therefore showed several identical "N hidden worktrees" buttons under one project header, with no way to tell which machine each belonged to — or that one of them was another machine's worktree inbox entirely. Two causes, both fixed here: - Notice rows carried no host context, unlike worktree rows, which have been host-labelled since STA-4343. Both notice rows now take a host label, applied per project (not per rendered section, since a card can land in the pinned fallback) and only when that project spans hosts. The label also lands in the review, expand, and dismiss accessible names, so the actions that write to a specific host's repo record say which host that is. - One machine registered as a direct SSH target *and* paired as a runtime environment gives a single on-disk checkout two repo records with independent hidden-worktree state, so it emitted two rows for one directory. Repos now resolve to a (hostname, path) checkout key, and twins collapse to the record this client persists itself — its visibility state is the user's own and survives the paired runtime going away. The key is deliberately conservative: an unresolved hostname, or a tunnelled environment answering on loopback, yields no key and never collapses anything. Renderer-only; no wire or persistence change. * fix(sidebar): drop the machine-identity collapse, gate notice labels on host ids Replaces this branch's second change after a plan review found it has no precedent and eight concrete failure modes. Deleted: the (hostname, path) checkout key that collapsed two repo records believed to be one machine. Orca models a direct SSH target and a paired runtime environment as different execution hosts everywhere else; that change asserted sameness by resolving strings a user typed in two places. It also dropped rows (a differing count vanished with the shadowed record), flipped with the sidebar host filter, ignored port and user so a host and a container on it could merge, tie-broke on repo-store order, was disabled in the one case Orca can prove (a tunnelled pairing answers on loopback) and fired only on coincidence, and left the visibility dialog showing state the sidebar had hidden. Its module also carried a literal NUL byte, so git classified the file as binary and the diff was unreviewable. Kept, with two corrections: notice rows still carry a host label, but the gate now counts distinct host ids rather than distinct label strings — two hosts sharing one user-facing label is exactly when the rows are hardest to tell apart — and membership is read from the unfiltered repo universe rather than the host-filtered notice candidates, so a label no longer appears and disappears with the filter. Two hosts that share a label still render the same label. Disambiguating that is a shared concern across worktree badges, host headers, and host-filter options, and needs its own design; three verification passes each found a different hole in doing it here. Follow-ups: general host-label collision, and the repo-record duplication that produces the twin rows in the first place. * fix(i18n): catalog notice host scope copy * feat(sidebar): show each notice row's host with the project-on-host glyph Notice rows on a multi-host project already carried a host label, but two hosts can share one user-facing name, and the label truncates first in a narrow sidebar. Each row now also carries its host's glyph. Deliberately the same indicator worktree cards use (worktree-card-header): a Server glyph, ServerOff when a paired runtime has no live status, and a "Project on ..." tooltip naming the host — SSH and runtime keep their distinct tooltip wording. Local hosts draw nothing, as on the cards. The glyph is shrink-0, so unlike the text label it survives the sidebar narrowing, and the row keeps an identifying mark either way. Rows now carry the host id alongside the label, since the label alone cannot select a glyph or its tooltip. Catalog entries for the new copy ship with the change rather than relying on inline fallbacks. * refactor(sidebar): draw notice-row hosts with the shared host glyph Follow-up to the notice-row host indicator: use the one glyph vocabulary the app already has instead of a second copy of it. HostRowIcon — a monitor for this computer, a server for anything remote — was private to the composer's run-target rows. Moved to a shared home and reused, so the sidebar and the composer cannot drift apart. The run-target module re-exports it, leaving its own call sites untouched. Every notice row now gets a glyph, local included, so no row is the odd one out; the tooltip still names the host and says when a paired runtime has no live status. Same size and tone tokens across kinds, so no row reads as decorated relative to its neighbours. * fix(sidebar): make notice host glyphs accessible
Orca
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The AI Orchestrator for 100x builders.
Run Codex, ClaudeCode, OpenCode or Pi side-by-side — each in its own worktree, tracked in one place.
Download Orca
Features
Also in the box:
- Quick open — Search across worktrees, files, agents, commands, and repo context without leaving your flow.
- Account switcher & usage tracking — See Claude and Codex usage and rate-limit resets, and hot-swap accounts without re-logging in.
- Rich repo previews — Preview Markdown, images, PDFs, and repo docs in the workspace.
- Computer Use — Let agents operate desktop apps and visible UI when a workflow needs real interaction.
- Notifications and unread state — Know when an agent finishes or needs attention, then mark threads unread to come back later.
- And many, many more — we ship daily, so this list is perpetually behind. The changelog is the real feature list.
Supported Agents
Works with any CLI agent — if it runs in a terminal, it runs in Orca.
Claude Code
Codex
Grok
Cursor
GitHub Copilot
OpenCode
MiMo Code
Amp
OpenClaude
Antigravity
Pi
oh-my-pi
Hermes Agent
Devin
Goose
Auggie
Autohand Code
Charm
Cline
Codebuff
Command Code
Continue
Droid
Kilocode
Kimi
Kiro
Mistral Vibe
Qwen Code
Rovo Dev
+ any CLI agent
Install
Desktop — macOS, Windows, Linux
- Download from onOrca.dev
- Or grab a build directly: macOS Apple Silicon · macOS Intel · Windows (.exe) · Linux AppImage · All builds
- Running
orca serveon a headless Linux server? See the headless Linux server guide.
Or via a package manager:
# macOS (Homebrew)
brew install --cask stablyai/orca/orca
# Arch Linux (AUR) — or stably-orca-git to build from source
yay -S stably-orca-bin
Mobile Companion — iOS, Android
Pair with your desktop app to monitor and steer your agents from your phone.
- iOS: Download on the App Store or join TestFlight
- Android: Download APK 0.0.43 · Install guide
Community & Support
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Discord: Join the community on Discord.
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Twitter / X: Follow @orca_build for updates and announcements.
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WeChat: Scan to join the Orca community WeChat group 7. If it is full, use group 8.
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Feedback & Ideas: We ship fast. Missing something? Request a new feature.
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Privacy: See the privacy & telemetry docs for what anonymous usage data Orca collects and how to opt out.
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Show Support: Star this repo to follow along with our daily ships.
Developing
Want to contribute or run locally? See our CONTRIBUTING.md guide.
Signed Builds
Windows code signing sponored/provided by SignPath.io, certificate by SignPath Foundation.
License
Orca is free and open source under the MIT License.












