`init.resumeRoute` is MobileWebResumeRouteSchema.optional(), a discriminated union whose `kind` is a closed literal set. The shell->page tolerant parse rescued unknown members inside arrays and unknown values for an optional closed set, but isClosedSet only accepts enums and literals, so an optional discriminated union of objects got no relaxation: a page built before a kind existed failed the whole init. That is the worst frame to drop -- init is the page's only grant delivery, so one unrecognized route cost it every capability. The transform now treats an optional/nullable discriminated union like an optional closed set, because its discriminant is one. Scoped deliberately to an UNRECOGNIZED discriminant rather than a blanket .catch on the wrapper: a member the page can name but whose fields break their bounds is a sender bug, not version skew, and still fails loudly. The existing 'rejects unbounded resume routes' assertion (a 241-character workspaceName on a known 'session' route) therefore keeps failing the parse, and the PII strip on hostPath is unchanged. Page->shell stays strict, which is what fences the shell's route memory: useMobileWebResumeRouteMemory only stores what a strict routeState parse produced, so the shell can never remember a kind its own build cannot replay. The persisted cold-resume record (mobile-web-cold-resume-route) stores hostIdentity and hostWorkspaceIdentity with no kind at all, so it cannot carry one either. The only way the shell holds a route the current page rejects is a mid-session page downgrade, and that now degrades to the page's default route on every boot rather than bricking it. Tests: the transform collapses an unrecognized discriminant and still rejects a malformed known member and a non-object; a real init carrying kind 'someFutureKind' parses through both page entry points with resumeRoute absent and both grants intact; the page channel opens workspaceList and keeps its client; a routeState naming an unknown kind is refused. Claude-Session: https://claude.ai/code/session_01JNnE9qzUZMMnqpZWCqM3nb
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 0.0.47 · 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.












