* fix(worktrees): keep retirement tombstones across project and SSH target re-add Generated workspace names are retired so a name is never reissued onto a cwd that still holds another workspace's Claude/Codex history. Two re-add paths lost that record. STA-4449 (local): retirement was stored only under `repo.id`. Removing a project deletes that row and re-adding the same path mints a new id, so the new repo starts with an empty registry. The on-disk backfill normally re-seeds local repos, but it cannot recover a name whose only surviving evidence is a Codex rollout JSONL — those are deliberately not scanned — so a name spent under Codex with its workspace directory gone came back. STA-4491 (SSH): the second, path-derived copy embedded the SSH target row id. Row ids are minted fresh on every re-add, so `ssh:ssh-old:...` became `ssh:ssh-new:...` and `reassignSshTargetId` migrated other carrier state but not the retirement namespaces. Keying the store on the namespace instead of `repo.id` was rejected in `nestWorkspaces`, `worktreeBasePath` and `repo.path`, so a settings toggle would orphan every retirement at once. `repo.id` therefore stays primary and the path-derived namespace stays a mirror — a settings toggle loses the mirror but keeps the repo row, a re-add loses the repo row but keeps the mirror, and reads union both. - Mirror local repos into the namespace too, not just remote ones. - Key the namespace's host half on the SSH endpoint (host+port+username), the thing that actually decides which filesystem a path lands on, instead of the target row id. Reads also accept the pre-identity key so an upgrade keeps tombstones it already wrote, and `reassignSshTargetId` re-keys the rest. - Cap the namespace map, which by design outlives the repos that wrote it and so has nothing to prune it per repo. Endpoint identity is extracted from ssh-target-readoption.ts, which already compared these fields for exactly the same reason, so re-adoption and retirement cannot drift apart. * fix(worktrees): copy shared SSH endpoint retirements instead of moving them An endpoint identity is not owned by the target row that rotates: nothing dedupes SSH targets by host|port|username, so a second live target can still resolve to the same host. Moving the bucket stripped that target's tombstones and reissued a path whose agent history is still on disk. Row-id identities stay a move — reassignment leaves nothing pointing at them. * fix(worktrees): carry retirement mirror across in-place SSH endpoint edits Config sync rewrites host/port/username on the existing target row and a runtime-owned target takes a fresh address from every provision, both keeping the row id. No re-adoption runs, so nothing carried the endpoint-keyed mirror across and it stranded — strictly worse than the pre-change key, which was the row id and was invariant under these edits. Also bound the map after a migration: a retained source bucket grows it, so the cap has to be applied there too, and compare registries by membership rather than size so an uncompacted destination cannot trade a folded name for a new one and read as unchanged. * fix(worktrees): skip retirement migration for on-demand runtime targets An on-demand VM is discarded between provisions, so its fresh address reaches an empty filesystem and a reissued name collides with nothing. Migrating there would spend names against history that no longer exists, and because each provision mints another address it would add a namespace bucket per run, evicting the real tombstones of local and ordinary SSH repos. * fix(worktrees): stop the namespace cap evicting what a migration just wrote Two defects with one root cause. Assigning to an existing key leaves it in its original insertion slot, so a merged destination kept the oldest position and the trim deleted the bucket it had just enriched. Retained source buckets are older than the destinations a copy appends, so at the cap the trim removed exactly the sources the copy existed to keep — silently turning it back into a move. The trim now exempts the keys the migration wrote or deliberately kept. Also stop on-demand runtime workspaces writing namespace mirrors at all: each provision reaches a discarded filesystem under a fresh address, so the entry can never be read back and only spends a capped slot that a local or SSH project needs. The repo-id row still records the name for the live session. * fix(worktrees): re-insert migrated namespaces so the cap cannot undo a migration Exempting keys from the trim protected them for that one call and no other. A merged destination keeps its original insertion slot, so it sat at the front of the eviction queue and the next unrelated retirement write dropped it — losing both the migrated name and the name the destination already held, on a host that had just been re-added. Re-insert what the migration writes instead, the same discipline the ordinary writer already follows, so insertion order reflects use. That also removes the exemption, which could otherwise leave the map stuck at twice the cap until one later write evicted the whole excess at once. Corrects the runtime-gate comment as well: the mirror is unreadable after the next provision, not immediately, so a remove/re-add inside one provision is a real if narrow loss. * fix(worktrees): refresh a retained namespace source even when its merge adds nothing Replacing the trim exemption with re-insertion narrowed the protection: the exemption covered every retained source, the re-insertion only covered sources whose merge actually wrote. A copy whose destination already held the same names was then neither re-inserted nor exempt, so the migration's own trim evicted the shared source bucket ahead of hundreds of untouched ones — losing the tombstones of a live sibling target still on that endpoint, which is what copying exists to prevent. A move's destination gets the same treatment: deleting the source makes it the only remaining copy, so it has been used. Both are order-only and deliberately do not set the changed flag, keeping an import that moved nothing from scheduling a save.
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 0.0.43
Community & Support
-
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 7.
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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.
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.










