Brennan Benson
b44a5796c1
* fix: preserve streamed turn duration after host restart * test: run restart duration regression in Node * fix: preserve provider receipt time in journal updates * test: verify provider receipt in Claude ownership assertion * fix(native-chat): time interrupted turns from real provider output, not flushes Shared-timeline checkpoints stamped the coalescer flush or retry time as the provider's latest proof of life, so a turn whose provider died before a delayed flush settled with an inflated duration after a host restart. Carry each delta's receipt time through the coalescer and timeline lane. * fix(native-chat): derive interrupted-turn duration from saved output A reply cut off by a server restart could show "Worked for 0s" because recovery ended the turn at the last heartbeat or the reply's first timestamp. End it at the latest time this owner's output was saved to chat history instead, derived in the existing journal fold from the row save time. Drops the per-frame receipt plumbing through every provider and buffer. * fix(chat): exclude host recovery revisions from provider activity Mark journal-open and connection-cleanup revisions with the existing recovery annotation so an interrupted turn does not include host downtime. Preserve buffered provider output and advance restart fixtures to the restart clock. * fix(native-chat): interrupt turns a replaced server left running When the managed server died mid-reply and a new one started on the same host, the cut-off turn settled `unverifiable` with no end whenever the old provider's identity could not be proven gone, and nothing ever revised it: the chat showed no turn status and the sidebar said "unconfirmed". The new server opens the chat records holding the host's instance lock, so every runtime that wrote them before is gone, and every provider it held lost its pipes with it. Record that at load (the fences those runtimes granted, the loaded owner's last renewal, how its runtime ended) and let the stale settle end those runtimes' running or unverifiable turns as interrupted at the owner's last saved output or renewal, with the existing Orca-stop row. Lease adjudication and the live / unverifiable / exited owner verdicts are unchanged. * fix(native-chat): require the record store for any journal open that settles Only an acquisition's open may skip it; a reader open without the store would leave a replaced server's turns unverifiable. * fix(native-chat): say a remote host's Orca restarted, not that it was closed A reply cut off when a remote host's Orca server stopped read "Orca on <host> was closed while this response was in progress." Nobody closed anything there: the server stopped and Orca started it again before the row could show. For a chat on a remote environment, cause quit now reads "Orca on <host> restarted while this response was in progress." The desktop's own quit keeps "was closed". Renderer-only; no wire change. * fix(native-chat): say a remote host's Orca stopped, true for a shared desktop too * test(native-chat): register Grok without compaction in the recovery-output rig Main's #26502 made Grok declare compaction; the rest-test rig adapter has no compact, so the registry refused it before any recovery case ran. * chore(native-chat): say a replaced runtime also revises an unverifiable turn
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 0.0.52 · 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 11.
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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.