Brennan Benson
2117d777be
* feat(acp): open Antigravity in the Chat UI over its ACP server With the experimental chat setting on, Antigravity chats run Google's Antigravity ACP server, which Orca installs only when the person clicks Install: a pinned 1.3.0 release whose archive and both executables are verified by hash and size (macOS arm64/x64, Linux x64/arm64). A start never downloads it. Each host keeps one private sign-in folder for these chats under Orca's data folder, made owner-only before every start; the server keeps its sign-in there as a file. A chat signs in with the server's Google method through the existing auth-required retry; with no saved sign-in the server's sign-in prompt ends the chat signed out. The Agent Permissions setting maps to the server's own mode, and a question the server asks shows as a question that takes one of its choices, never auto-answered. A chat reopens its session with session/resume. * fix(acp): separate Antigravity chat command and require pinned host * test(acp): assert Antigravity launch arguments across hosts * feat(acp): Antigravity chats offer Ask, Accept edits and Full access per chat Each mode maps to the server's own (default, auto_edit, yolo). No Approve for me: the server has no automatic reviewer. Accept edits gets its own description, since auto_edit approves file edit tools only. * feat(acp): Antigravity installs from Settings and Accounts, and says its download size The Antigravity chat server installs only when the person clicks Install. Besides the chat's own Install card, Settings > Chat gains a Providers section and the Antigravity accounts section gains the same install row for its host (never a WSL distro), both following the host's install status. A host now reports its pinned release's download size, so an idle row reads "111.5 MB download." instead of "Not installed.". * test(acp): the launch parity install puts the Antigravity harness beside its server * fix(acp): Antigravity chats also drop the gcloud project variables * fix(acp): Antigravity command rows, a refused /logout, the risky Allow Always warning, and an install that proves the server runs - A command's line and output now show in Orca's command row: the dialect maps the server's command_line/combinedOutput/exitCode to the shared shape and drops its duplicate output copy. - The server's own /logout is hidden from the command list, and a message that is only /logout is refused before it is sent: it would sign out every Antigravity chat on this host outside Orca's sign-in gate. Dialects can now name withheld commands; the refusal has its own plain sentence. - The server's prompt-injection warning on "Allow Always (risky)" is shown on the approval card. - Install starts the unpacked server once under a throwaway home, asks initialize only, and keeps the copy only if it answers as the pinned release and its process is proven stopped. - The server runs with PYTHONUNBUFFERED=1; its environment lives beside its runtime. - The permission mode option is found by its category, so the spec no longer names it. * fix(antigravity): the install check accepts only the protocol version Orca's connection speaks * fix(acp): keep the structured session create support within its line limit Main's file already sat at the limit, so the account-home services pass inline instead of through a variable. * test(acp): Antigravity's launch snapshots follow main's per-chat permission launches Main now starts ACP chats without full access and applies the chat's own mode after start, as the Grok and OpenCode snapshots already record.
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
Muse
DeepSeek Harness
ZCode
OpenCode
MiMo Code
Amp
OpenClaude
Antigravity
Pi
oh-my-pi
Hermes Agent
Devin
Goose
Auggie
Autohand Code
Charm
Cline
CodeBuddy
Codebuff
Freebuff
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
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
- Android: Download APK · 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: Group 11 is full. Scan to join the Orca community WeChat group 12.
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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.
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.