Jinwoo Hong
54ded3bc18
* fix(relay): commit the cell counter in one round trip; cells boot without the DB Step 2 (option B) cell image: - One-round-trip counter commit at acquireActivity, releaseActivity and activateControl: the final counter UPDATE and COMMIT go as one simple-query message. Server errors mean COMMIT never ran (retry as today; 22012 = no row, rolled back and disambiguated outside the transaction); a lost connection is never retried. - Cells skip the schema apply and region backfill, so they listen while the database is down and turn ready on their first successful query. - G13: rehome target connection headroom folded into the existing NOWAIT UPDATE, excluding the host's own reservation by key. - fixLevel on every runtime metrics line, plus declared (not applied) cell fix-level metrics and alert. - Per-desktop drain disconnect-gap measurement from existing log lines. - Census test that fails on floating database promises; fixes two shutdown sites. Lock-wait sample keeps the combined role. * fix(relay): make the outdated-image alert creatable: one PromQL condition, 1 h lookback, fixed floor A PromQL condition must be the only condition in its policy, and alerts on log-based metrics may look back at most 25 h. Replace the 6-day/7-day design with relay_cell_min_fix_level (tfvars, raised by a targeted apply after each wave) and one query: a serving cell below the floor or reporting no level, sustained 6 h. Drops the separate without-level metric. * fix(relay): review fixes: gap-script ordering, wider promise census, fused-path guard, row-busy as scheduled - Drain gap script: sort closes by time (gcloud exports newest first) and refuse an invalid drain start. - Census: any floating promise in relay src, including callback-discarded and never-read ones, with a reviewed never-rejects list. - Test the fused counter commit through the store the server builds, so a wrapper that stops forwarding commitWithFinal fails CI. - Same-cap shadow gate: a row-busy refusal (the host's own release still holds its row) is a scheduled 503, like an own early retry. No client change. * test(relay): judge drain redials by no host refused twice, not a refusal count The row-busy count tracks how many releases are still in flight at the dial (80 of 180 every run at 1 s, against a bar of 90). What matters is that the release has finished by the next dial: assert no host is refused twice, keep the time-to-placed p95 bound. * fix(relay): cap row-busy as scheduled at the drain-return admissions; bound the gap script's window Shadow gate: a row-busy refusal of a drained host follows its drain-return lane admission, so per minute only that many (plus a rounding margin of 2) are scheduled; the rest stay non-drain, so row contention the drain does not explain still fails the budget. Gap script: --drain-ended-at excludes the new container's closes after the roll; later grants still close a gap.
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
- 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
- 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.