parallel-code

(★ 985)

Run Claude Code, Codex, and Gemini side by side — each in its own git worktree

File Explorer

Download Latest Version (.zip)

- - ci.yml
  - release.yml
- FUNDING.yml
- commit-msg
- pre-commit
- pre-push
- electron-security.yml
- filesystem-safety.yml
- ipc-auth.yml
- extensions.json
- 128x128.png
- 128x128@2x.png
- entitlements.mac.plist
- icon-rounded.svg
- icon-squared.svg
- icon.icns
- icon.ico
- icon.png
- icon.svg
- logo-preview.html
- logo-text-squared.svg
- logo-text.svg
- Dockerfile
- architecture-overview.html
- - agents.test.ts
  - agents.ts
  - ask-code-minimax.test.ts
  - ask-code-minimax.ts
  - ask-code.ts
  - channel-manifest.json
  - channels.ts
  - coverage.test.ts
  - coverage.ts
  - docker-config.test.ts
  - env-file.test.ts
  - env-file.ts
  - eslint-quality-findings.test.ts
  - eslint-quality-findings.ts
  - git-adoption.integration.test.ts
  - git-exclude.ts
  - git-helpers.test.ts
  - git-symlink-excludes.test.ts
  - git-worktree.test.ts
  - git.test.ts
  - git.ts
  - keybindings.ts
  - persistence.ts
  - plans.ts
  - pr-checks.test.ts
  - pr-checks.ts
  - pty.test.ts
  - pty.ts
  - register-mcp.test.ts
  - register.test.ts
  - register.ts
  - request-registry.test.ts
  - request-registry.ts
  - shared-types.ts
  - steps.test.ts
  - steps.ts
  - system-fonts.ts
  - tasks.ts
  - trace.ts
  - updater.ts
  - validate.ts
  - worktree-cleanup.test.ts
  - worktree-cleanup.ts
  - worktree-node-modules.test.ts
  - worktree-node-modules.ts
- - agent-args.test.ts
  - agent-args.ts
  - agent-frame-fixtures.ts
  - atomic.test.ts
  - atomic.ts
  - client.ts
  - config.test.ts
  - config.ts
  - coordinator-real-agents.integration.test.ts
  - coordinator-real-pty.integration.test.ts
  - coordinator-sequence.test.ts
  - coordinator-test-harness.ts
  - coordinator.test.ts
  - coordinator.ts
  - diff-format.test.ts
  - diff-format.ts
  - docker.integration.test.ts
  - mcp-tool-list.test.ts
  - mcp-tool-list.ts
  - preamble.test.ts
  - preamble.ts
  - prompt-detect.test.ts
  - prompt-detect.ts
  - replay-cache.ts
  - server.test.ts
  - server.ts
  - sub-task-preamble.ts
  - types.ts
  - validation.test.ts
  - validation.ts
- - coordinator-scoping.test.ts
  - notes-route.test.ts
  - pairing.test.ts
  - protocol.ts
  - ring-buffer.ts
  - server-helpers.test.ts
  - server-ws.test.ts
  - server.ts
- - prompt-detect.ts
- install-script.test.ts
- log.test.ts
- log.ts
- main.ts
- preload-allowlist.test.ts
- preload.cjs
- tsconfig.json
- user-shell.test.ts
- user-shell.ts
- vite.config.electron.test.ts
- vite.config.electron.ts
- ai-arena-mode.png
- best-video.gif
- diff-dialog-code-comments.png
- diff-dialog-plain.png
- islands-focus-view-l.png
- islands-focus-view-l2.png
- islands-focus-view.png
- islands-overview.png
- islands-plan-review.png
- longer-video.gif
- minimal-focus-view.png
- minimal-overview.png
- parallel-tasks.png
- showcase.mp4
- status-dot-tooltip-example.png
- workbench-focus-view.png
- workbench-overview.png
- check-coordinator-run.mjs
- check-coordinator-run.test.mjs
- fake-agent.mjs
- fix-node-pty-spawn-helper.mjs
- test-semgrep-filesystem-safety.mjs
- - arena-battle.css
  - arena-config.css
  - arena-countdown.css
  - arena-history.css
  - arena-results.css
  - arena-shared.css
  - ArenaOverlay.tsx
  - BattleScreen.tsx
  - CommitDialog.tsx
  - ConfigScreen.tsx
  - CountdownScreen.tsx
  - HistoryScreen.tsx
  - merge.ts
  - persistence.ts
  - ResultsScreen.tsx
  - store.ts
  - types.ts
  - utils.ts
- - logo.svg
- - AgentEnvFileEditor.tsx
  - AgentSelector.tsx
  - AskCodeCard.tsx
  - autofire-tick.ts
  - BranchCombobox.tsx
  - BranchPrefixField.tsx
  - ChangedFilesList.client.test.tsx
  - ChangedFilesList.test.ts
  - ChangedFilesList.tsx
  - CloseTaskDialog.test.ts
  - CloseTaskDialog.tsx
  - CommitFilesPopover.tsx
  - CommitNavBar.tsx
  - CommitTreeOverlay.tsx
  - CommitTreeView.tsx
  - ConfirmDialog.tsx
  - ConnectPhoneModal.test.ts
  - ConnectPhoneModal.tsx
  - CustomAgentEditor.tsx
  - CustomThemeDialog.tsx
  - dev-quality-finding-fixture.ts
  - Dialog.tsx
  - DiffViewerDialog.tsx
  - EditableText.tsx
  - EditProjectDialog.tsx
  - extracted-components.test.ts
  - FocusModeTaskIndicators.tsx
  - HelpDialog.tsx
  - HoldToQuit.tsx
  - IconButton.tsx
  - icons.tsx
  - ImportWorktreesDialog.test.ts
  - ImportWorktreesDialog.tsx
  - InfoBar.tsx
  - InlineInput.tsx
  - merge-readiness.ts
  - MergeDialog.tsx
  - MergeReadinessPanel.test.ts
  - MergeReadinessPanel.tsx
  - NewTaskDialog.test.ts
  - NewTaskDialog.tsx
  - NewTaskPlaceholder.tsx
  - PlanViewerDialog.tsx
  - project-remove-confirmation.test.ts
  - project-remove-confirmation.ts
  - ProjectSelect.client.test.tsx
  - ProjectSelect.tsx
  - prompt-autosend-readiness.test.ts
  - prompt-autosend-readiness.ts
  - prompt-control.test.ts
  - prompt-control.ts
  - prompt-draft.test.ts
  - prompt-draft.ts
  - prompt-verify.test.ts
  - prompt-verify.ts
  - PromptInput.test.ts
  - PromptInput.tsx
  - PushDialog.tsx
  - quality-finding-colors.ts
  - QualityFindingCard.tsx
  - QualityFindingSidebarItem.tsx
  - RemoveProjectConfirm.tsx
  - ResizablePanel.tsx
  - review-navigation.test.ts
  - review-navigation.ts
  - review-types.ts
  - ReviewCommentCard.tsx
  - ReviewProvider.client.test.tsx
  - ReviewProvider.test.ts
  - ReviewProvider.tsx
  - ReviewSidebar.test.ts
  - ReviewSidebar.tsx
  - ReviewSidebarPanel.tsx
  - scrollCoordinatorIntoView.ts
  - ScrollingDiffView.tsx
  - SegmentedButtons.tsx
  - SettingsDialog.tsx
  - Sidebar.tsx
  - SidebarFooter.tsx
  - StatusDot.test.ts
  - StatusDot.tsx
  - SubTaskStrip.tsx
  - SymlinkDirPicker.tsx
  - task-commit-polling.test.ts
  - task-commit-polling.ts
  - TaskAITerminal.tsx
  - TaskBranchAdoptionBanner.tsx
  - TaskBranchInfoBar.test.ts
  - TaskBranchInfoBar.tsx
  - TaskChangedFilesSection.tsx
  - TaskClosingOverlay.tsx
  - TaskCurrentStateLine.test.ts
  - TaskCurrentStateLine.tsx
  - TaskNotesBody.tsx
  - TaskPanel.tsx
  - TaskShellSection.tsx
  - TaskStepsSection.tsx
  - TaskTitleBar.tsx
  - TerminalBookmarks.tsx
  - TerminalPanel.tsx
  - TerminalSearchOverlay.tsx
  - TerminalView.tsx
  - TilingLayout.tsx
  - UpdateButton.tsx
  - WindowTitleBar.tsx
- - types.ts
- - agent-args.test.ts
  - agent-args.ts
  - badgeStyle.ts
  - bookmarks.ts
  - branch-divergence.test.ts
  - branch-divergence.ts
  - branch-filter.test.ts
  - branch-filter.ts
  - branch-name.ts
  - clean-task-name.test.ts
  - clean-task-name.ts
  - close-decision.test.ts
  - close-decision.ts
  - controlStyle.ts
  - coordinator-limits.test.ts
  - coordinator-limits.ts
  - copy-text.test.ts
  - copy-text.ts
  - coverage-comparison.test.ts
  - coverage-comparison.ts
  - custom-theme-contrast.test.ts
  - custom-theme.test.ts
  - custom-theme.ts
  - date.ts
  - dialog-scroll.ts
  - dialog-stack.test.ts
  - dialog-stack.ts
  - dialog.test.ts
  - dialog.ts
  - diff-context-gaps.test.ts
  - diff-context-gaps.ts
  - diff-review-lifecycle.test.ts
  - diff-review-lifecycle.ts
  - diff-selection.ts
  - docker.test.ts
  - docker.ts
  - dragReorder.ts
  - eslint-quality-findings.ts
  - file-tree.ts
  - focus-registration.ts
  - focus-restore.ts
  - focus-trap.ts
  - fonts.ts
  - fontScale.ts
  - github-url.ts
  - hold-to-quit.test.ts
  - hold-to-quit.ts
  - ipc.ts
  - log.test.ts
  - log.ts
  - look.test.ts
  - look.ts
  - marked-shiki.ts
  - monaco-theme.ts
  - monaco-workers.ts
  - os-appearance.ts
  - path.test.ts
  - path.ts
  - plan-selection.ts
  - platform.ts
  - quality-findings.test.ts
  - quality-findings.ts
  - reduced-motion-styles.test.ts
  - reducedMotion.test.ts
  - reducedMotion.ts
  - review-eviction.test.ts
  - review-eviction.ts
  - shell.ts
  - shiki-highlighter.ts
  - shortcuts.test.ts
  - shortcuts.ts
  - status-colors.ts
  - symlink-candidates.ts
  - task-current-state.test.ts
  - task-current-state.ts
  - terminalConstants.ts
  - terminalDrop.test.ts
  - terminalDrop.ts
  - terminalFitManager.ts
  - terminalInputPending.test.ts
  - terminalInputPending.ts
  - terminalLinks.test.ts
  - terminalLinks.ts
  - theme.test.ts
  - theme.ts
  - unified-diff-parser.test.ts
  - unified-diff-parser.ts
  - wheelZoom.ts
  - window.ts
- - AgentDetail.tsx
  - AgentList.tsx
  - api.ts
  - App.tsx
  - attention.test.ts
  - attention.ts
  - auth.test.ts
  - auth.ts
  - ConnectScreen.tsx
  - index.html
  - index.tsx
  - NewTaskScreen.tsx
  - PairScreen.tsx
  - vite.config.ts
  - ws.ts
- - agent-select.ts
  - agents.test.ts
  - agents.ts
  - appearance-mode.test.ts
  - autosave.test.ts
  - autosave.ts
  - close-target.test.ts
  - close-target.ts
  - completion.ts
  - coordinator-preamble.test.ts
  - coordinator-preamble.ts
  - core.test.ts
  - core.ts
  - desktopNotifications.test.ts
  - desktopNotifications.ts
  - focus.test.ts
  - focus.ts
  - focused-panel.ts
  - keybindings.ts
  - landing.ts
  - mcpStatus.ts
  - navigation.test.ts
  - navigation.ts
  - notification.ts
  - notifications.test.ts
  - persistence.test.ts
  - persistence.ts
  - pr-checks.test.ts
  - pr-checks.ts
  - project-cleanup.ts
  - projects.test.ts
  - projects.ts
  - remote.ts
  - remoteStatusSync.ts
  - remoteTaskHandler.test.ts
  - remoteTaskHandler.ts
  - sidebar-attention.test.ts
  - sidebar-attention.ts
  - sidebar-order.test.ts
  - sidebar-order.ts
  - store.ts
  - task-branch.ts
  - tasks.test.ts
  - tasks.ts
  - taskStatus-git-refresh.test.ts
  - taskStatus.test.ts
  - taskStatus.ts
  - terminals.ts
  - test-helpers.test.ts
  - test-helpers.ts
  - types.ts
  - ui.test.ts
  - ui.ts
  - updates.ts
- App.tsx
- focus-visible-styles.test.ts
- index.tsx
- keybinding-migration-notice.test.ts
- styles.css
- vite-env.d.ts
.dependency-cruiser.cjs
.gitignore
.gitleaks.toml
.npmrc
.prettierignore
.prettierrc
CLAUDE.md
eslint.config.js
index.html
install.sh
knip.config.ts
LICENSE
package-lock.json
package.json
PRIVACY.md
README.md
tsconfig.json
vitest.client.config.ts
vitest.config.ts

# Installation Guide

1. Get the code

git clone https://github.com/johannesjo/parallel-code

Downloads the entire project code from GitHub to your computer.

cd parallel-code

Moves into the project folder you just downloaded.

2. Docker

Easy Recommended

Prerequisites

Git Needed to download the project code from GitHub.
Docker Desktop Needed to build and run containers. Install it and keep it running in the background.

docker build -f docker/Dockerfile -t parallel-code .

Builds a runnable image based on the Dockerfile.

docker run -p 8080:80 parallel-code

Runs the built image as an actual container.

✅ Run docker compose ps to check the containers are Up. If the README mentions a port, open http://localhost:PORT in your browser.

3. Node.js

Easy

Prerequisites

Git Needed to download the project code from GitHub.
Node.js Node.js must be installed to use npm. The LTS version is recommended.

npm install

Downloads and installs the libraries listed in package.json.

npm run dev

Starts the development/run server.

✅ After running the command, open the address shown in the terminal (usually something like http://localhost:3000) in your browser.

Pulled directly from this repo's README.

parallel-code

File Explorer

# Installation Guide

2. Docker

3. Node.js

Today's picks

Was this content helpful?

Recent Feedback

parallel-code

File Explorer

# Installation Guide

2. Docker

3. Node.js

Today's picks

Was this content helpful?

Recent Feedback

Download README