Brennan Benson
5e5f4f6603
* fix(native-chat): keep a Codex ask's questions in the order it asked them Codex journals every question of one ask in a single write, so the questions share a timestamp. The transcript list sorted rows by timestamp and broke ties by row id, and a question's id ends in the question id the model chose, so answered, cancelled and still-pending rows of one ask came out in the alphabetical order of those ids. The transcript projection now breaks timestamp ties by the order its source gave: the journal's order for structured sessions. The session assembler keeps its id tie-break, since the sources it merges share no order of their own. * refactor(native-chat): name the id tie-break comparator for what it does Two shared comparators differed only in whether they break timestamp ties by id, under near-identical names; spell the id tie-break in the name. * fix(native-chat): order structured chat rows by their journal position The desktop list and the host's conversation outline sorted structured rows by timestamp. The journal's contract is that the sequence orders the timeline and the timestamp is the provider's clock: a Codex ask writes all of its questions in one write (one sequence, one timestamp), and a row recovered after a crash carries an earlier clock at a later sequence. The host now records each item's place within the write that created it, keeps it across revisions like the sequence, and sends it as an optional field. Rows projected from the journal carry that position, and both the desktop list and the outline order journal rows by it. Rows outside the journal keep their rules: rank for the streaming and pending tail, outbox sends after every journal row, and terminal-backed chats keep time then id. * fix(native-chat): keep a refused send at its journal place, and keep list positions off worker reads A send the host journalled before the provider refused it is shown from the outbox, and it sorted after every journal row, so it dropped below whatever the agent wrote after it. It now takes the journal position of the submission the host recorded. Structured worker reads and their archives projected journal rows through the same projection, so they returned the list-only journal position on every message. The worker payload bound now drops it. * test(native-chat): a failed restart's row draws below the message it failed Since a message is accepted before its delivery starts the agent, a restart that fails is journalled after the message, and the refused message keeps that journal place in the chat. Both host paths now pin it through the chat's own projection: a start the host could not make, and a restarted child that exits before proving its start. Folds the journal reducer's batch item write onto fewer lines, which the merge of main pushed past the file's line limit.
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
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 0.0.50 · 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 10.
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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.