* perf: dedupe relay process-table scans behind a short-TTL cache (#6288) Agent foreground-process inspection runs `ps -axo pid=,ppid=,stat=,command=` (a full system process-table scan) on a 750ms/2000ms per-pane cadence. On a shared SSH relay every tracked agent terminal drives it, so concurrent panes each forked their own `ps` — sustaining up to the per-second inspection cap of full-table scans for as long as agents are open, pinning idle relay CPU and amplified by AV process scanning. This is the CPU half of #6288 (PR #6564 covers the memory-leak half). Memoize the scan behind a single in-flight promise + 500ms TTL shared by the relay and local main-process call sites. 500ms sits below the active poll's minimum inter-poll gap (~675ms after jitter), so a single pane never reuses a snapshot older than it would have scanned itself — same data and freshness, just deduplicated within the cadence window (worst case ~8 scans/sec -> ~2). Failures are never cached (in-flight cleared on settle) so a transient `ps` error retries and the existing best-effort fall-through is preserved. Windows branches are untouched; no git-provider implications. Co-authored-by: Orca <help@stably.ai> * test: regression guard for #6288 ps-scan volume (repro + measurement) Drives the real local foreground-inspection call site under the documented 750ms agent-completion cadence across 6 concurrently-inspecting agent panes over a 30s window, counting actual `ps -axo pid=,ppid=,stat=,command=` full-table scans. Reproduces the waste on `main` (240 inspections -> 240 scans, 1.0/inspection; the test fails there) and proves the fix (240 inspections -> 40 scans, 0.167/inspection — bounded by poll ticks, not pane count) while every pane still resolves its foreground agent. Guards against regressing the cache back to a per-call scan. Co-authored-by: Orca <help@stably.ai> * docs: clarify 500ms TTL covers cadence floor + tolerated event-driven staleness (#6288) Co-authored-by: Orca <help@stably.ai> --------- Co-authored-by: Orca <help@stably.ai> |
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| mobile | ||
| native | ||
| notes | ||
| previews | ||
| resources | ||
| skills | ||
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| AGENTS.md | ||
| CLAUDE.md | ||
| LICENSE | ||
| README.md | ||
| components.json | ||
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README.md
Orca
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
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 0.0.17
Community & Support
-
Discord: Join the community on Discord.
-
Twitter / X: Follow @orca_build for updates and announcements.
-
WeChat: Scan the QR code to join the community.
-
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.
License
Orca is free and open source under the MIT License.








