* Defer inactive browser tabs while retaining their viewport slots Restore worktrees and tabs on demand instead of mounting the full tree. Only render active pages and those required by automation, mobile drivers, or remote viewers. Inactive panes stay deferred with persistent viewport slots so their webview guests survive chrome unmounts, reducing memory overhead when opening workspaces with many tabs. * Defer browser pages until active and recover if evicted Pages defer rendering until active, then retain state when inactive. Add recovery logic to restore guests evicted by workspace memory pressure when pages are reactivated. * Stop retaining browser content when worktree is inactive - Browser panes and pages now unmount when their worktree transitions to inactive, except for pages claimed by automation/mobile/viewer consumers - Prevents unwanted restoration of all hidden browser tabs when switching between worktrees - Tests verify proper cleanup at scale and correct page lifecycle across worktree switches * Preserve document-preview guests when switching browser tab profiles Document previews use a fixed partition and should not be recreated when the profile changes. Only URL-based pages need their webviews destroyed and rebuilt with the new profile. Includes test coverage. * Create browser pages cold to defer guest initialization Pages created in the background now start with loading: false, since they don't own a guest until first shown. Only live guests can report loading status, so background tabs sit idle until activation triggers navigation. * Prevent document preview from swallowing pointer events during drag Move webview registration to attachDocPreviewWebview before append, ensuring it's enrolled in drag passthrough before becoming hittable. When a document preview tab remounts mid-drag, the previous hook-based enrollment landed too late. Also refactor mountEligible into isBrowserPagePanePaintable for clarity.
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 0.0.48 · 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 8. Group 8 may be full; if so, scan the Group 9 QR code instead.
-
Feedback & Ideas: We ship fast. Missing something? Request a new feature.
-
Privacy: See the privacy & telemetry docs for what anonymous usage data Orca collects and how to opt out.
-
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 sponored/provided by SignPath.io, certificate by SignPath Foundation.
License
Orca is free and open source under the MIT License.












