* perf(sidebar): keep closed workspace menus and host dialogs off catalog churn Closed row context menus subscribed to the full worktree list, worktree map and repo map, and ran the delete-lineage traversal whenever any worktree row changed. At 1,618 workspaces every rank-only update re-rendered each mounted menu and rebuilt the lineage projection per menu. - Menus now select stable empties for the catalog while closed and gate the lineage/sleep/delete subtree calculation on menuOpen; opening re-renders with the live host-qualified rows. - Per-host HostRemoveDialog no longer resolves SSH removal scope while closed, retaining the last open snapshot through the exit animation. Measured in happy-dom with 40 mounted closed menus over 1,618 rows: nine rank bursts went from ~52 ms and 360 lineage traversals to ~2.6 ms and 0. * perf(worktrees): batch remote order publications across repos into one commit Hosts publish one sortOrderOnly worktreesChanged event per changed repo, and each fast-path patch was its own store commit, so a multi-project reorder produced back-to-back global renders (nine ~95 ms tasks in the 10-28 trace). Published order patches now join a fixed 32 ms window and apply in a single patchWorktreeSortOrderBatch transaction (one worktreesByRepo copy, one sortOrderEpoch bump). Each repo handler awaits its flush, so renames and structural refreshes queued for the same repo still run after the patch. At flush the connection fence and host-row presence are re-checked; stale entries fall back to the existing refetch path. Same-id host twins keep the existing host matching. * perf(sidebar): skip catalog index builds for closed menus Check menuOpen before calling the catalog getters so a closed menu never rebuilds the shared repo/worktree indexes on catalog changes. * Prevent stale host dialog subscriptions and sort-order patches - Unmount dialog content after exit while preserving pending removal state - Fence batched sort updates to the submitted repository listing * Disable host removal while its dialog closes
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
Muse
DeepSeek Harness
ZCode
OpenCode
MiMo Code
Amp
OpenClaude
Antigravity
Pi
oh-my-pi
Hermes Agent
Devin
Goose
Auggie
Autohand Code
Charm
Cline
CodeBuddy
Codebuff
Freebuff
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
Or via a package manager:
# macOS (Homebrew)
# Always use the full name; bare `orca` is an unrelated Plotly cask.
brew install --cask stablyai/orca/orca
# Upgrade an existing install
brew upgrade --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
- Android: Download APK · Install guide
Community & Support
-
Discord: Join the community on Discord.
-
Twitter / X: Follow @orca_build for updates and announcements.
-
WeChat: Scan to join the Orca community WeChat group.
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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.
The relay that pairs the mobile app with a desktop host is also in this repository under
cloud/, with a separate pnpm workspace and setup guide.
Signed Builds
Windows code signing sponsored/provided by SignPath.io, certificate by SignPath Foundation.
License
Orca is free and open source under the MIT License.










