OrcaWinandOrca Worker
9c1d5d2fb7
* fix(wsl): start host-side wsl.exe probes through process-host so they never open a console wsl --list, wsl --status, the WSL home and directory probes, and WSL UNC deletes were started with node:child_process directly. The synchronous ones omitted windowsHide, so each spawn from the GUI-subsystem main process flashed a conhost window that could take keyboard focus. Route them through @orca/process-host, which pins windowsHide, and keep the execFile-shaped exit errors the availability cache classifies. Refs #27390 * build(tc): list wsl-exe-process.ts in the web typecheck project wsl-availability.ts is in the explicit web file list and now imports it. * refactor(wsl): drop the unused sync availability probe; classify ProcessResult directly No production code calls the sync isWslAvailable (the IPC and RPC paths already assert they never do), so delete it and its sync guest-probe twin instead of porting them. The async probe now reads the --status ProcessResult itself: an exit code is definitive, a timeout or signal kill is retryable, ENOENT on spawn is definitive. The WSL2-missing-kernel exit codes live in one named set. Availability tests now drive the async probe. * refactor(wsl): shrink wsl-exe-process to a spec builder and stdout reader With the availability cache classifying ProcessResult itself, nothing reads the execFile-shaped code/status error any more. wslExeFailure returns a plain reason string; wslExeStdout throws it; the UNC delete folds it into its own error. The home probe builds its argv with buildWslExecArgs. * perf(pty): probe WSL working directories off the main thread The in-process terminal launch path validated a \wsl.localhost cwd with a synchronous wsl.exe probe, blocking the main process ~70 ms per launch (300-530 ms when the distro is stopped, up to the 5 s timeout). The launch now awaits the existing async probe and the synchronous one is removed. Refs #20497 * fix(pty): let a canceled spawn abandon its pending WSL cwd probe The local spawn awaited the WSL directory probe without its cancellation signal, so a pane closed mid-probe waited up to the 5s wsl.exe timeout before noticing. Pass the signal through validateWorkingDirectoryAsync and report an abandoned probe as the spawn's own cancellation, as the daemon spawn preflight does. * test(wsl): mock process-host in the empty running-list case from main * docs(wsl): the availability probe no longer blocks; drop the stale word * build(ratchet): prune the wsl.exe sync launches this branch removed * build(ratchet): prune the sync WSL cwd probe this branch moved off the main thread --------- Co-authored-by: Orca Worker <orca-worker@localhost>
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
Mobile CompanionMonitor and steer your agents from your phone — get notified when an agent finishes and send follow-ups from anywhere. |
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Parallel WorktreesFan one prompt across five agents, each in its own isolated git worktree — compare the results and merge the winner. |
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Terminal SplitsGhostty-class terminals with WebGL rendering, infinite splits, and scrollback that survives restarts. |
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Design ModeClick any UI element in a real Chromium window to send its HTML, CSS, and a cropped screenshot straight into your agent's prompt. |
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GitHub & Linear, NativeBrowse PRs, issues, and project boards in-app — open a worktree from any task and review without a context switch. |
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SSH WorktreesRun agents on a beefy remote box with full file editing, git, and terminals — auto-reconnect and port forwarding included. |
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Annotate AI DiffsDrop comments on any diff line and ship them back to the agent — review, edit, and commit without leaving Orca. |
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Drag Files to AgentsVS Code's editor with autosave everywhere — drag files or images straight into an agent prompt. |
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Orca CLIAgents drive Orca too — script every workflow with |
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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)
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
- Android: Download APK 0.0.52 · 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 11.
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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 sponored/provided by SignPath.io, certificate by SignPath Foundation.
License
Orca is free and open source under the MIT License.