Completes 834a495038, which only fixed the ACTIVE tab. Reported: split panes of
plain shells on another tab were still blank after reconnect until a divider drag
or a sidebar toggle.
The repaint did reach background managers — they stay mounted, only
rendererVisible flips — but it could not land. A tab-hidden pane measures as a
0-size box, so canMeasurePaneForFit bails and the fit is a no-op, and
refreshAllPanes marks rows dirty on a pane with no presented frame, which cannot
repair a grid the reattach's direct terminal.resize left diverged. The reveal
then takes the light resume path, which deliberately does not fit, and
scheduleRevealRepaint only reattaches WebGL. So nothing ever fixed the geometry —
and a divider drag or sidebar toggle is a real fit, which is why those appeared
to work.
Parks the repaint on a hidden manager and replays it on reveal, reusing the
existing reveal-fit machinery rather than adding a mechanism. Flag-gated so the
light path still does not fit in the ordinary case — 'does not fit on a light tab
reveal' stays green.
Splits are not special: the gap is per-manager, so it is identical for 1 or N
panes. Splits just expose it, because users find the workaround (drag a divider)
that a single full-tab pane rarely gets. A never-mounted tab is unaffected — it
has no live manager and fits through the normal initial-fit lifecycle.
Mutation-proved twice: removing the deferral, and reverting the reveal-side
condition. Each reddens only the new tests.
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
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 0.0.42
Community & Support
-
Discord: Join the community on Discord.
-
Twitter / X: Follow @orca_build for updates and announcements.
-
WeChat: Scan to join the Orca community WeChat group 7.
-
Feedback & Ideas: We ship fast. Missing something? Request a new feature.
-
Privacy: See the privacy & telemetry docs for what anonymous usage data Orca collects and how to opt out.
-
Show Support: Star this repo to follow along with our daily ships.
Developing
Want to contribute or run locally? See our CONTRIBUTING.md 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.










