Neil
f801a8447a
* fix(session): stop two hosts sharing one workspace-session bucket A worktree id is `repoId::path` with no host component, so a repo registered on two execution hosts publishes the same id for two different workspaces (STA-4343). buildHostIdByWorktreeId folded every such id into the 'local' partition, so the two workspaces shared one tabsByWorktree bucket and the host that wrote last erased the other's rows for good. A contested id now resolves to one deterministic primary host (local when it is a claimant, else the lowest host id — stable, so the primary does not move as the user navigates). On hydration, entries other claimants hold in their own partitions are parked in a shadow that never reaches renderer state, and every write re-attaches them to their own partition, so a write for the primary can no longer take a co-claimant's session down with it. A parked row is dropped only when the catalog positively re-attributes the workspace. Known gap, documented in workspace-session-host-contention.ts: the unified renderer session still holds one bucket per bare id, so both workspaces display the primary's tabs. Closing that needs host-qualified keys through the tab store. * fix(session): carry parked contested rows through full partition replaces attachHostSessionShadow skipped a parked field when nothing else routed to the co-claimant's slice. That is correct for the patch path (an omitted field leaves the partition untouched) but wrong for persistWorkspaceSessionByHost and the quit snapshots: setHostWorkspaceSession replaces the whole partition, so the omitted field erased the very rows the shadow exists to protect. The attach now takes the write mode and, on a full replace, seeds the missing field with the parked rows. * fix(session): decide a contested id's partition once, at read time Review found the read and write paths deriving the primary from different domains. The read picked it from which partitions held the key (SSH rows live in the 'local' blob, so SSH reads as local); the write picked it from the claims catalog, where SSH is `ssh:*`. For an ssh+runtime contest the claims sort `runtime:` first, so the write sent the SSH workspace's rows into the runtime partition and attachHostSessionShadow then skipped restoring the runtime's own rows because the key was already present — a cross-host copy worse than the shared bucket this branch set out to fix. The same disagreement copied a row across partitions whenever only a co-claimant had it saved. The read now records the partition every restored key came from and the routing honours it, so rows go back where they live. A claims-derived owner is only a fallback for keys the read never saw, and it is computed over distinct PARTITIONS: 'local' and every ssh host share one blob, so a claimant set that collapses to a single partition keeps its normal routing. A stale record loses to a positive catalog re-attribution, so adoption still migrates a workspace. Also: build the runtime owner map from the post-extraction slices, so a row parked out of the renderer session no longer names its host as owner and startup stops building runtime placeholders for the local row that was kept. Drop the unused isContestedWorktreeId export.
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.