Neil
b018569303
* perf(vault): dedupe scope paths by key instead of rescanning
#11303 took the session maps off the workspace-switch path, but scope path
derivation still follows the active worktree and stayed quadratic.
addAiVaultWorkspaceScopePath deduped by re-normalizing every already
accepted path on each insert, so accepting K paths cost O(K^2)
normalize('NFC') calls — ~632k at 1124 workspaces. isAiVaultWorkspaceScopePathClaimed
separately rescanned every live worktree per prior id, and runs twice per
switch via activeWorktreePaths and scopePaths.
- carry a Set of comparison keys alongside the paths, so each insert is one
normalize plus one Set lookup
- thread that accumulator from the workspace pass into the project pass
rather than restarting deduplication against a plain array
- build one comparison-path -> worktree id map for the claim check, keeping
first-writer-wins to match the previous some() short-circuit
deriveAiVaultScopeSessionPaths on a real 1124-workspace profile:
189.7ms -> 0.8ms. Output is unchanged, including ordering: verified against
the previous implementation across 117 scenario/option combinations
covering monorepo and mixed-repo layouts, priors both claimed and
unclaimed, duplicate paths, NFD/NFC, WSL UNC, trailing and doubled
separators, relative and blank paths, and four project-key shapes.
Adds the first test file for this module: scope semantics (priors, claimed
priors, cross-repo rejection, dedupe, NFD/NFC) plus a timing guard.
Verified fail-first — the guard reports 220ms on the previous
implementation. Path length is chosen deliberately, since normalize() cost
scales with it and short synthetic paths understate the old shape.
* fix(vault): make the claim check independent of worktree ordering
Review catch on the first pass: keying claims by comparison path meant a
duplicate path had to pick one owner, and picking the active worktree
masked a real claimant later in the list. Concretely, with the active
worktree also listed at its own prior path, the prior was reported
unclaimed where the previous some() reported it claimed.
Excludes the active worktree while building the set instead of comparing
ids at read time, so any surviving entry is a claim by construction and
ordering cannot decide the result.
Adds a test over four orderings, verified fail-first against the previous
commit. Also adds a timing guard for deriveAiVaultWorkspaceScopePaths,
which the session-scope guard did not cover.
Equivalence rerun against the pre-optimization implementation: 156
scenario/option combinations, identical paths and ordering.
(cherry picked from commit 6cc579a48c)
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 0.0.32
Community & Support
-
Discord: Join the community on Discord.
-
Twitter / X: Follow @orca_build for updates and announcements.
-
WeChat: All other groups are full, now we're on group 5.
-
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.
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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.