Jinwoo Hong
5947d6b269
* infra(relay): raise asia-east2 cell pools to 16 and retire four idle cells The three asia-east2 cells sit 176 ms from the Cloud SQL instance in us-central1. Server-side statement time there is 0.2 ms, so a pool slot is held by the round trip, not by the query. At a pool of 10 they measured 94-156 waiters and 2 s waits, and client accepts ran a ~4 s p95 against 222-646 ms in us-central1. Raising those three pools to 16 is the agreed first step; every other cell stays at 10. c4 and c5 join the committed fence set. Both are existing-only capacity the admission selector can never place on again, they carried ~1 connection each on 40-day-old images, and each still holds 10 Postgres connections. The fence set is the prerequisite the fence-source workflow confirms before it drains and attests a cell; it is not itself the resize. c17 and c18 are not fenced here. They are migration-only, and the runbook requires retire-migration-cell to move a migration-only cell to existing-only through a generation-bound selector CAS before it can be fenced. Terraform cannot express that step. The Cloud SQL consumer contract carried two stale numbers: auth at 2 instances when production has run a cap of 20 since 2026-09-04, and a 400-connection ceiling when the live instance reports 500. Both are corrected, and the budget now asserts its headroom in two named gates instead of one aggregate boolean. Those gates fail: auth alone accounts for 200 configured connections and a 215-connection rollout overlap, so the operating maximum is 713 against a usable ceiling of 490. Nothing here caused that, and no pool was lowered to hide it. * infra(relay): move the Cloud SQL contract correction out of this branch The contract correction (auth at its real 20-instance cap, the measured 500-connection ceiling) makes the budget gate fail for reasons that have nothing to do with asia pools or fenced cells, and it held this branch red. It moves to its own branch where the failure is the subject. production-cloud-sql-app-consumers.json returns to main unchanged. The budget test keeps main's single gate and only repins the cell figure that this branch genuinely moves: 230 -> 228, being +18 for three asia pools at 16 and -20 for fencing c4 and c5. Against main's 400-connection model that leaves an operating maximum of 383 under a usable ceiling of 390. * infra(relay): move the c4/c5 fence entries out of this branch Terraform now sets a cell's MIG target size directly from relay_gce_fenced_cells (relay-gce-cells.tf); the lifecycle ignore that used to protect operational target_size drift is gone. So a fence entry sitting on main ahead of its fence-source run is a standing instruction that any apply reaching that cell may execute without the documented drain and attestation. Keeping the entry in the same merge as an unrelated pool change widens that blast radius for no reason. The two entries move to their own branch, to be merged immediately before fence-source runs for c4 and then c5. This branch keeps the multi-line reflow of the list, which makes that later diff two added lines instead of a rewritten one. The cell figure in the budget test follows: 230 + 18 for the three asia-east2 pools at 16, with no fenced-cell subtraction. That is 403 operating against a usable ceiling of 390, so the headroom gate now fails by 13. It fails against a ceiling of 400 that is itself wrong; the instance reports 500. See the PR body. * infra(cloud-sql): record the measured 500-connection ceiling The budget's usable ceiling came from maxConnections: 400, described as the tier default. It is a tier default, since no max_connections flag is set, but the instance does not report 400. SHOW max_connections on it returns 500, measured 2026-09-16. On main the model sat at 385 against a usable ceiling of 390, five connections of margin, so raising the three asia-east2 pools by 18 failed the gate by 13 against a ceiling that was never checked. Against the measured one it is 403 against 490, clearing by 87. Only the ceiling and its source note change here. auth stays recorded at 2 instances, which is also wrong; PR #21165 corrects it, and with the true auth figure the budget is over by 225 for reasons that have nothing to do with these pools. * test(cloud): state the cell pool arithmetic literally in the budget pin comment
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
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
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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 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.
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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.