Neil
bb3343a7ee
Three near-identical structural deep-equality walks had landed independently in the same window: areValuesEqual (#13744, repo-identity-reconcile.ts), areCatalogEntriesEqual (#13770, repos.ts — already folded into the first on this branch's base) and catalogValuesEqual (#13662, worktree-catalog-reconciliation.ts). All three walk plain records and arrays and fall back to reference equality for anything exotic. They are not interchangeable. Two axes genuinely differ, and each caller depends on its own side: - Own-key set. #13744/#13770 require equal own-key counts plus hasOwnProperty, so an absent key differs from a key present and holding `undefined`. #13662 compares the union of both sides' keys, so those are equal. The strict side is load-bearing: the repo/project merges branch on `'localWindowsRuntimePreference' in project` (repos-project-runtime.test.ts "clears stale local runtime preferences"), and projects are now reconciled with this comparator. The loose side is test-pinned by worktree-catalog-reconciliation.test.ts "reuses rows with equivalent nested catalog data", where a locally built row carries `optional: undefined` that the host omits. - Leaf comparison. #13744/#13770 use `===` (NaN never equal, 0 equals -0); #13662 uses `Object.is` (the reverse). So instead of picking a winner, src/shared/structural-value-equality.ts holds one walk parameterised by those two axes and exports the two policies as `structuralValuesEqual` and `structuralValuesEqualIgnoringUndefined`. Every caller keeps its exact current semantics; the ~40 duplicated lines and the silent divergence go away. src/shared/persisted-ui-equality.ts (a fourth copy with a Set branch and no plain-object guard) is deliberately left alone: it gates a disk write in main with no direct test coverage. Also folded, all provably behaviour-identical: - The `${hostId}\0${repoId}` composite key had three copies (getRepoHostIdentityForParts, repoOwnerKey, getEntryKey) that must agree or repos silently stop reconciling. Moved to src/shared/repo-host-identity.ts because one of them lives in src/shared; the renderer module re-exports it. - mergeFetchedReposForHost's hand-inlined upsert loop now calls mergeByIdentity. mergeByIdentity additionally skips replacing a structurally equal row, which cannot change the result here: reconcileFetchedRepos runs immediately after over the same identities in the same order and restores exactly those rows. - Renamed repos.ts's `catalogRowsUnchanged` to `arrayElementsUnchanged`. It is a pure element-identity compare, two files away from `catalogRowsEqual`, which is a full structural compare. src/shared/structural-value-equality.test.ts pins both policies over arrays, nested records, null-prototype records, absent-vs-undefined keys, symbol keys, and non-plain objects (Date/Map/Set/class) falling back to reference equality.
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 0.0.42
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.
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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.