Neil
692586fdb9
M1. A stale record of ours outranked known_hosts, so the remedy we print did not work. `ssh-keygen -R host` then reconnect leaves known_hosts holding the NEW key while our store still holds the old one, and the store was consulted first — the one state that cure produces was the one state we refused. Permanently, since nothing in the app clears the store. known_hosts now decides a match first, which concedes nothing: it is the artefact ssh itself obeys, so an attacker who can rewrite it has already won. Both directions of the precedence are pinned now; the rotation case fails without this change. That leaves one rejection known_hosts cannot cure — a host trusted only on first contact that later rotates its key. "Remove the saved key" named nothing a user could find, so it now names the store file. M2. A superseded attempt could put a passphrase prompt in front of a host we had just refused. The verifier deliberately does not record a rejection for an attempt nobody is waiting on, so nothing identified it and ssh2's generic handshake error walked the credential ladder. Guarded on the generation, which catches it whatever the error turned out to be. Deliberately NOT by rejecting with a cancellation: an existing test pins that connect() still reports the raw late-startup error, and that behaviour did not need to change to fix this. M3. Every unknown host was refused whenever HOME diverges from the passwd home — devcontainers, `su`, Nix shells, some corporate launchers — because `-F` makes ssh ignore /etc/ssh/ssh_config and being blind to a site policy was treated as reason to refuse. Being blind is only a reason to refuse if we cannot go and look, so it now asks ssh for the system config on its own and takes the stricter of the two. Only a probe that fails leaves the strict rule standing. Costs one `ssh -G` on the rare path that already needed -F. N1. A rejected key's fingerprint was still adopted, and the relay scopes install locks by it — locks keyed to a host we refused to talk to. N2. The fallback algorithm list re-introduced the throw its own comment describes. ssh2 prepends ssh-ed25519 only when a runtime probe succeeds, so on a build where that probe fails, proposing it makes generateAlgorithmList throw inside client.connect — and only for hosts we already know. Not reading ssh2's list is a reason to leave its defaults alone, not to guess: it returns null now and the caller skips reordering. 1555 tests pass in src/main/ssh.
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 0.0.43
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 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.