Neil
f9587f74f5
* fix(relay): diagnose why node-pty will not load instead of hedging The relay could only say "terminals are unavailable" and then list three remedies for four different faults, none of which the user could verify (#17830). Two things were destroying the evidence: - `loadPtyUncached` caught the load error into bare `catch {}` blocks (pty-handler.ts:539, :551) and returned null. The only cause anyone had was discarded on the spot. - node-pty's own loader walks three directories and rethrows only the LAST failure, so even an uncaught error arrives as `Cannot find module '../prebuilds/...'` — the GLIBC/ABI/arch sentence is already gone. The relay now keeps the load error, recovers the real dlopen message with an out-of-process load of the file node-pty would have opened, reads what node-gyp configured the binding for (`build/config.gypi`), captures the host's Node ABI, arch and glibc, and probes the toolchain only when nothing was compiled. Each fault gets its own message naming values the user can check: toolchain_missing, dependency_missing, abi_mismatch, arch_mismatch, libc_floor, shared_library_missing, load_crashed, and load_failed which quotes the loader verbatim. A probe that did not answer stays `unverifiable` and prescribes nothing. The classification is now also structured data on the error, so a client can repair the host instead of printing a paragraph: an additive, schema-validated `data` field on an existing JSON-RPC error, with `repairable` true only for a proved fault that recompiling on the host actually fixes. Reuses orcad's loader-message parsers and out-of-process probe rather than adding a second copy; `classifyLoaderMessage` moves to a shared module and gains architecture and missing-shared-library cases, which the orcad boot precondition picks up too. * fix(ssh): repair a rebuildable node-pty failure once, instead of asking the user to reconnect
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
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 0.0.47 · 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.