* feat(ssh): stream fs.readFile to lift 10MB SSH preview cap (#1095) Replaces the single-shot fs.readFile path on the SSH relay with a push-style stream protocol modeled on VS Code's readFileStream. Wire shape: - fs.readFileStream request returns metadata (streamId, totalSize, isBinary, mimeType, chunkEncoding, resultEncoding, optional empty) - Relay pumps fs.streamChunk notifications (256 KB base64 chunks) and ends with fs.streamEnd or fs.streamError - Client cancels via fs.cancelStream notification Invariants: - Max 16 concurrent streams per FsHandler (TooManyStreams) - Client clamps totalSize against caps before allocating - Sequence-number defense against out-of-order/missing chunks - Subscribe-before-await with frame queueing until streamId is known - Pump cleans up registry+handle in finally; disposeAll aborts before release so in-flight reads exit cleanly instead of EBADF - Empty files short-circuit (no streamId, no handle open) Compat: - New client tries fs.readFileStream first, falls back to legacy fs.readFile on JSON-RPC -32601 (with once-per-session warn log) - Bumps MAX_PREVIEWABLE_BINARY_SIZE 10 MB to 50 MB to match local Tests: 91 streaming tests across relay, client, mux, integration. Co-authored-by: Orca <help@stably.ai> * test(ssh): wait for streamEnd instead of fixed flush() in stream test Why: the binary-streaming test relied on 5 setImmediate ticks to drain the pump, which is racy on slower CI runners (each handle.read is async I/O). Swap to a deadline-bounded waitFor(streamEnd) so the test is deterministic regardless of scheduler latency. Co-authored-by: Orca <help@stably.ai> * fix(ssh): preserve small binary detection in streamed reads Co-authored-by: Orca <help@stably.ai> * fix(ssh): rebind file watcher when connection id hydrates Co-authored-by: Orca <help@stably.ai> * fix(ssh): refresh explorer for update-only file creates Co-authored-by: Orca <help@stably.ai> * fix(ssh): recompute file watches when repo connection changes Co-authored-by: Orca <help@stably.ai> * Revert "fix(ssh): refresh explorer for update-only file creates" This reverts commit 7c3c683cd0929aa90723f29bddd741df311c1361. * fix(ssh): install relay watcher dependency Co-authored-by: Orca <help@stably.ai> --------- Co-authored-by: Orca <help@stably.ai> |
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README.md
Orca
The AI Orchestrator for 100x builders.
Run Claude Code, Codex, or OpenCode side-by-side across repos — each in its own worktree, tracked in one place.
Available for macOS, Windows, and Linux.
Supported Agents
Orca supports any CLI agent (not just this list).
Claude Code
Codex
Gemini
Pi
Hermes Agent
OpenCode
Goose
Amp
Auggie
Autohand Code
Charm
Cline
Codebuff
Continue
Cursor
Droid
GitHub Copilot
Kilocode
Kimi
Kiro
Mistral Vibe
Qwen Code
Rovo Dev
Features
- No login required — Bring your own Claude Code or Codex subscription.
- Worktree-native — Every feature gets its own worktree. No stashing, no branch juggling. Spin up and switch instantly.
- Multi-agent terminals — Run multiple AI agents side-by-side in tabs and panes. See which ones are active at a glance.
- Built-in source control — Review AI-generated diffs, make quick edits, and commit without leaving Orca.
- GitHub integration — PRs, issues, and Actions checks linked to each worktree automatically.
- SSH support — Connect to remote machines and run agents on them directly from Orca.
- Notifications — Know when an agent finishes or needs attention. Mark threads unread to come back later.
Install
Mac, Linux, Windows
Alternatively, install from a package manager:
macOS (Homebrew)
brew install --cask stablyai/orca/orca
Arch Linux (AUR)
# Precompiled binary
yay -S stably-orca-bin
# Build from GitHub source
yay -S stably-orca-git
[New] Annotate AI Diff
Comment directly on AI-generated diffs.
Annotate any line in an AI-generated diff with your feedback, then send it back to the agent to revise. Keep the review loop tight — no copying line numbers, no context switching.
[New] Hot Swap Codex Accounts
Multiple Codex accounts? Switch in one click.
If you run multiple Codex accounts to get the best token deal, Orca lets you hot-swap between them instantly — no re-login, no config files. Just pick an account and keep building.
[New] Per Worktree Browser & Design Mode
See your app. Click any element. Drop it into the chat.
Orca ships with a built-in browser right inside your worktree. Preview your app as you build, then switch to Design Mode — click any UI element and it lands directly in your AI chat as context. No screenshots, no copy-pasting selectors. Just point at what you want to change and tell the agent what to do.
[New] Introducing the Orca CLI
Agent orchestration from your terminal.
Let your AI agent control your IDE. Use AI to add projects to your IDE, spin up worktrees, and update the current worktree's comment with meaningful progress checkpoints directly from the terminal. Ships with the Orca IDE (install under Settings).
npx skills add https://github.com/stablyai/orca --skill orca-cli
Community & Support
- Discord: Join the community on Discord.
- Twitter / X: Follow @orca_build for updates and announcements.
- 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.