ADE for working with a fleet of parallel agents
Go to file
Neil 0edc95fa35
perf(editor): cut per-keystroke work on two rich-markdown paths (#10862)
* perf(editor): cut per-keystroke work on two rich-markdown paths

Doc links: both plugins walked every text node and ran matchAll on each — the
auto-convert appendTransaction once per keystroke, the preview decorations once
per keystroke and again per caret move. A link needs `[[`, so gate on a native
substring check first. The two walks had duplicated their guard sequence; they
now share one predicate. 3.1x-3.8x over the repo's own markdown.

Annotations: resolving a comment's block re-serializes the whole document (every
node, plus every adjacent pair), and both the highlight-range and
comment-at-position paths did that once per comment — O(comments x document).
Build the blocks once and pass them down. On a 12-node fixture with 8 comments
that is 184 serializations down to 23.

* test(editor): pin the one-build serialization baseline

Review feedback, all four points:

- The serialize-count assertions compared many-comments against one-comment, so
  they would have passed if BOTH built blocks twice. Pin the absolute count
  (23 = 12 nodes + 11 adjacent pairs) derived from the fixture size, so a
  regression to per-comment building fails instead of comparing equal. Verified
  by reverting the hoist: 2 tests fail.
- Skip an empty benchmark corpus instead of evaluating `index % 0` and
  dereferencing undefined.
- Build fixture paths with path.join.
- Condense the benchmark header to purpose plus parity guarantee.

Co-authored-by: Orca <help@stably.ai>

* test(editor): harden doc-link performance evidence

Co-authored-by: Orca <help@stably.ai>

---------

Co-authored-by: Orca <help@stably.ai>
2026-07-27 17:18:31 -07:00
.github fix(ci): mirror missing lint steps in PR workflow (#10601) (#10623) 2026-07-27 16:26:43 -07:00
.husky fix(win32): resolve EPERM on userData writes, batch-file spawn failures, and native dep rebuild (#1152) 2026-04-26 22:29:58 -07:00
Casks Put the orca CLI on PATH at install time for headless hosts (#5842) 2026-06-19 15:46:29 -07:00
build-plugins ci: parallelize PR checks and accelerate Vite builds (#10989) 2026-07-27 13:32:29 -07:00
config perf(editor): cut per-keystroke work on two rich-markdown paths (#10862) 2026-07-27 17:18:31 -07:00
docs fix(terminal): release an abandoned synchronized-output frame on reveal (STA-2694) (#10907) 2026-07-27 16:32:24 -07:00
examples/plugins feat(plugins): Orca plugin system — kernel, content packs, panels, workers, marketplace v0 (experimental) (#8549) 2026-07-27 01:14:33 -07:00
mobile fix(mobile): deliver the notifications a reconnect missed, and never persist a watermark past them (#10816) 2026-07-27 17:18:05 -07:00
native fix(cli): preserve multiline arguments on Windows (#8374) 2026-07-12 02:13:41 -07:00
resources feat(plugins): Orca plugin system — kernel, content packs, panels, workers, marketplace v0 (experimental) (#8549) 2026-07-27 01:14:33 -07:00
skill-guides Implement robust orchestration primitives and connected-server workers (#9925) 2026-07-27 12:31:37 -07:00
skill-stubs feat(skills): land remaining hybrid stubs (#9846) 2026-07-22 11:43:01 -07:00
skills feat(skills): land remaining hybrid stubs (#9846) 2026-07-22 11:43:01 -07:00
src perf(editor): cut per-keystroke work on two rich-markdown paths (#10862) 2026-07-27 17:18:31 -07:00
tests fix(terminal): release an abandoned synchronized-output frame on reveal (STA-2694) (#10907) 2026-07-27 16:32:24 -07:00
tools fix(win-e2e): survive the agent-CLI feature-wall modal in the crash-survival harness (#9992) 2026-07-23 18:04:51 -07:00
.gitattributes feat(plugins): Orca plugin system — kernel, content packs, panels, workers, marketplace v0 (experimental) (#8549) 2026-07-27 01:14:33 -07:00
.gitignore fix(linux): restore Ubuntu 20.04 launch — pin node-pty glibc symbols + add glibc/libstdc++ packaging gate (#9902) (#10019) 2026-07-22 19:11:44 -07:00
.npmrc Update .npmrc 2026-07-11 20:53:20 -07:00
.oxfmtrc.json
.oxlintrc.json lint: guard the two perf bug shapes we fixed repeatedly (#10851) 2026-07-26 22:28:19 -07:00
AGENTS.md docs: add folder workspace use case guidance to AGENTS.md 2026-07-23 22:20:43 -07:00
CLAUDE.md Link CLAUDE.md to AGENTS.md 2026-05-04 20:42:03 -07:00
LICENSE
ORCHESTRATION_IMPLEMENTATION_CHECKLIST.md Implement robust orchestration primitives and connected-server workers (#9925) 2026-07-27 12:31:37 -07:00
ORCHESTRATION_STRUCTURED_OUTPUT_DESIGN.md Implement robust orchestration primitives and connected-server workers (#9925) 2026-07-27 12:31:37 -07:00
README.md docs: update Android APK to 0.0.32 (#10245) 2026-07-23 17:04:01 -07:00
components.json
electron.vite.config.ts ci: parallelize PR checks and accelerate Vite builds (#10989) 2026-07-27 13:32:29 -07:00
orca.yaml Fix Windows setup hook script (#2106) 2026-05-16 17:44:42 -04:00
package.json feat(updater): switch to validated local mac builds (#10889) 2026-07-27 16:36:39 -07:00
pnpm-lock.yaml ci: parallelize PR checks and accelerate Vite builds (#10989) 2026-07-27 13:32:29 -07:00
tsconfig.json
vite.web.config.ts chore(lint): upgrade oxlint to 1.71 + enable 7 new rules (autofixed backlog) (#6841) 2026-06-29 22:38:29 -07:00

README.md

Orca Orca

GitHub stars Total downloads across all releases License: MIT Join the Orca Discord Follow Orca on X Supported platforms: macOS, Windows, and Linux

中文 · 日本語 · 한국어 · Español · Français · Português

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

Orca desktop app running agents in parallel worktrees, with the Orca mobile companion app in the corner

Features

Mobile Companion

Monitor and steer your agents from your phone — get notified when an agent finishes and send follow-ups from anywhere.

iOS App Store · TestFlight · Android APK 0.0.32 · Docs →

Orca desktop with the mobile companion app

Parallel Worktrees

Fan one prompt across five agents, each in its own isolated git worktree — compare the results and merge the winner.

Docs →

Parallel worktree orchestration

Terminal Splits

Ghostty-class terminals with WebGL rendering, infinite splits, and scrollback that survives restarts.

Docs →

Terminal splits

Design Mode

Click any UI element in a real Chromium window to send its HTML, CSS, and a cropped screenshot straight into your agent's prompt.

Docs →

Embedded browser and Design Mode

GitHub & Linear, Native

Browse PRs, issues, and project boards in-app — open a worktree from any task and review without a context switch.

Docs →

GitHub and Linear task workflows in Orca

SSH Worktrees

Run agents on a beefy remote box with full file editing, git, and terminals — auto-reconnect and port forwarding included.

Docs →

Remote worktrees over SSH

Annotate AI Diffs

Drop comments on any diff line and ship them back to the agent — review, edit, and commit without leaving Orca.

Docs →

Annotate AI-generated diffs

Drag Files to Agents

VS Code's editor with autosave everywhere — drag files or images straight into an agent prompt.

Docs →

Drag files and images into an agent prompt

Orca CLI

Agents drive Orca too — script every workflow with orca worktree create, snapshot, click, and fill.

Docs →

Script Orca from the CLI

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 logo Claude Code   Codex logo Codex   Grok logo Grok   Cursor logo Cursor   GitHub Copilot logo GitHub Copilot   OpenCode logo OpenCode   MiMo Code logo MiMo Code   Amp logo Amp   OpenClaude logo OpenClaude   Antigravity logo Antigravity   Pi logo Pi   oh-my-pi logo oh-my-pi   Hermes Agent logo Hermes Agent   Devin logo Devin   Goose logo Goose   Auggie logo Auggie   Autohand Code logo Autohand Code   Charm logo Charm   Cline logo Cline   Codebuff logo Codebuff   Command Code logo Command Code   Continue logo Continue   Droid logo Droid   Kilocode logo Kilocode   Kimi logo Kimi   Kiro logo Kiro   Mistral Vibe logo Mistral Vibe   Qwen Code logo Qwen Code   Rovo Dev logo Rovo Dev   + any CLI agent


Install

Desktop — macOS, Windows, Linux

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.


Community & Support

  • Discord: Join the community on Discord.

  • Twitter / X: Follow @orca_build for updates and announcements.

  • WeChat: All other groups are full, now we're on group 5.

    WeChat QR code for the Orca 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.

Orca contributors

GitHub star history chart for stablyai/orca

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.