* Refactor Cmd+J ranking to semantic-first ordering with activity bucketin Replaces the old score-based ranking with a semantic-first contract that compares destination, recovery, word match, coverage, strength, and placement before using age buckets and recency to break ties. Adds explicit field roles (primary, secondary, alias, container), identity encoding, and activity-based bucketing so recent activity never overrides semantic relevance. Removes the substring-elision deduplication of secondary fields. This fixes the fixture where titles like "atlas-follow-up.md" beat recently active "Clarify Atlas action items". * Encode palette IDs and display secondary matches as badge - Structured identity encoding for consistent ID handling - Badge+tooltip reduces clutter of additional secondary matches - Reorder activation to refocus group after state updates * Encode tab palette identities to resolve collisions across hosts and wor - Use composite keys (executionHostId, worktreeId, tabId) to uniquely identify tabs - Validate tab accessibility before activation to prevent mutation on invalid state - Extract getActivatableBrowserWorkspaceTab for consistent browser workspace validation - Refactor workspace tab validation with stricter collision and ownership checks - Remove unused comparePaletteActivity and mergeCandidateSummaries functions * Update palette identity tests to use encodePaletteIdentity Replace manual command-item ID construction with encodePaletteIdentity() to include host and worktree context, ensuring tests match the encoding scheme. Also adjust component styling (flex-1→flex-auto) and make HighlightedText highlight class customizable for secondary match badges. * rm design doc * Use stable field identity and field objects for ranking optimization - Add proofIdentity field to enable consistent tiebreaking in matches - Pass field objects in FieldHit instead of fieldId strings - Encode metric keys as numbers via bitwise operations - Eliminate document lookups for field coverage calculation * Reject hostless tabs when worktree IDs are ambiguous When worktree IDs collide across hosts, hostless tabs cannot be safely attributed. Refuse activation to prevent accidental host switching. Improve badge accessibility by keeping it out of tab order and exposing secondary matches through screen reader text only. * Improve cmd-j palette ranking with token-count tiebreakers and identity Add containerOnlyTokenCount and recoveryTokenCount fields to distinguish entities when match quality is equal, enabling better ranking of results that rely on container fields or recovery mechanisms. Cache paletteIdentity in search results to avoid repeated encoding during sorting. Extract omnibox field filtering and open-tab capping into reusable functions. Optimize evidence-unit iteration to only process matched units. Strengthen worktree ambiguity checks to reject hostless tabs when IDs collide across hosts. * Add clarifying comments to palette ranking retention logic - Document why capPaletteSection retains the selected match - Explain retainedResultId's role in keeping keyboard selection visible - Clarify secondaryMatches exposes additional match offsets * Centralize palette identity and unify host ownership resolution - Compute palette identity at search result level instead of constructing ad-hoc - Include folder workspaces in palette ownership via getPaletteOwnershipWorktreeIds - Add duplicate detection to filter colliding tab, page, and file IDs - Refine ranking with containerOnly metric and source-order tiebreakers - Improve secondary matches badge accessibility for keyboard users * Route same-target SSH worktrees through paired runtime owners - Centralize worktree palette identity resolution via getPaletteWorktreeIdentity and getPaletteWorktreeExecutionHostId, which use runtimeOwnerEnvironmentId when present instead of physical hostId - Deduplicate worktrees by palette identity to keep same-target SSH worktrees distinct when paired with different runtime environments - Replace scattered getWorktreeHostIdentity calls with new palette-specific resolution functions across palette components and search logic - Fix accessibility: move badge out of tab order, expose extra matches through row text instead of interactive tooltip * fix static analysis
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 0.0.48 · 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.
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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.
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.












