Nightly releases are published daily at https://github.com/Comfy-Org/ComfyUI_frontend/releases.
To use the latest nightly release, add the following command line argument to your ComfyUI launch script:
--front-end-version Comfy-Org/ComfyUI_frontend@latestEdit your run_cpu.bat or run_nvidia_gpu.bat file as follows:
.\python_embeded\python.exe -s ComfyUI\main.py --windows-standalone-build --front-end-version Comfy-Org/ComfyUI_frontend@latest
pauseStable releases are published bi-weekly in the ComfyUI main repository.
v1.5: Native translation (i18n)
ComfyUI now includes built-in translation support, replacing the need for third-party translation extensions. Select your language
in Comfy > Locale > Language to translate the interface into English, Chinese (Simplified), Russian, Japanese, or Korean. This native
implementation offers better performance, reliability, and maintainability compared to previous solutions.
More details available here: https://blog.comfy.org/p/native-localization-support-i18n
v1.3.22: Integrated server terminal
Press Ctrl + ` to toggle integrated terminal.
integrated_terminal_demo.mp4
v1.2.0: Queue/History sidebar tab
QueueDemo2.mp4
v1.1.0: Node search box
07.07.2024_23.27.39_REC.mp4
v1.3.32: **Litegraph** Nested group
nested-groups-ii.mp4
v1.3.24: **Litegraph** Group selection
litegraph-multi-group-select.mp4
v1.3.6: **Litegraph** Toggle link visibility
link_toggle.mp4
v1.3.4: **Litegraph** Auto widget to input conversion
Dropping a link of correct type on node widget will automatically convert the widget to input.
fast_connect_demo2.mp4
v1.3.4: **Litegraph** Canvas pan mode
The canvas becomes readonly in pan mode. Pan mode is activated by clicking the pan mode button on the canvas menu or by holding the space key.
pan_mode.mp4
v1.3.1: **Litegraph** Shift drag link to create a new link
rec.webm
v1.2.62: **Litegraph** Show optional input slots as donuts
v1.2.44: **Litegraph** Double click group title to edit
groupTitleEditDemo.mp4
v1.2.39: **Litegraph** Group selected nodes with Ctrl + G
quickGroupDemo.mp4
v1.2.38: **Litegraph** Double click node title to edit
editFinalDemo.mp4
v1.2.7: **Litegraph** drags multiple links with shift pressed
batch_connect_demo.mp4
batch_disconnect.mp4
v1.2.2: **Litegraph** auto connects to correct slot
link_slot_broken.mp4
link_slot_fixed.mp4
v1.1.8: **Litegraph** hides text overflow on widget value
overflowfix.mp4
v1.3.34: Register about panel badges
app.registerExtension({
name: 'TestExtension1',
aboutPageBadges: [
{
label: 'Test Badge',
url: 'https://example.com',
icon: 'pi pi-box'
}
]
})
v1.3.22: Register bottom panel tabs
app.registerExtension({
name: 'TestExtension',
bottomPanelTabs: [
{
id: 'TestTab',
title: 'Test Tab',
type: 'custom',
render: (el) => {
el.innerHTML = '<div>Custom tab</div>'
}
}
]
})
v1.3.22: New settings API
Legacy settings API.
// Register a new setting
app.ui.settings.addSetting({
id: 'TestSetting',
name: 'Test Setting',
type: 'text',
defaultValue: 'Hello, world!'
})
// Get the value of a setting
const value = app.ui.settings.getSettingValue('TestSetting')
// Set the value of a setting
app.ui.settings.setSettingValue('TestSetting', 'Hello, universe!')New settings API.
// Register a new setting
app.registerExtension({
name: 'TestExtension1',
settings: [
{
id: 'TestSetting',
name: 'Test Setting',
type: 'text',
defaultValue: 'Hello, world!'
}
]
})
// Get the value of a setting
const value = app.extensionManager.setting.get('TestSetting')
// Set the value of a setting
app.extensionManager.setting.set('TestSetting', 'Hello, universe!')v1.3.7: Register commands and keybindings
Extensions can call the following API to register commands and keybindings. Do note that keybindings defined in core cannot be overwritten, and some keybindings are reserved by the browser.
app.registerExtension({
name: 'TestExtension1',
commands: [
{
id: 'TestCommand',
function: () => {
alert('TestCommand')
}
}
],
keybindings: [
{
combo: { key: 'k' },
commandId: 'TestCommand'
}
]
})v1.3.1: Extension API to register custom topbar menu items
Extensions can call the following API to register custom topbar menu items.
app.registerExtension({
name: 'TestExtension1',
commands: [
{
id: 'foo-id',
label: 'foo',
function: () => {
alert(1)
}
}
],
menuCommands: [
{
path: ['ext', 'ext2'],
commands: ['foo-id']
}
]
})
v1.2.27: Extension API to add toast message
iExtensions can call the following API to add toast messages.
app.extensionManager.toast.add({
severity: 'info',
summary: 'Loaded!',
detail: 'Extension loaded!',
life: 3000
})Documentation of all supported options can be found here: https://primevue.org/toast/#api.toast.interfaces.ToastMessageOptions
v1.2.4: Extension API to register custom sidebar tab
Extensions now can call the following API to register a sidebar tab.
app.extensionManager.registerSidebarTab({
id: "search",
icon: "pi pi-search",
title: "search",
tooltip: "search",
type: "custom",
render: (el) => {
el.innerHTML = "<div>Custom search tab</div>";
},
});The list of supported icons can be found here: https://primevue.org/icons/#list
We will support custom icons later.
- Vue 3 with TypeScript
- Pinia for state management
- PrimeVue with TailwindCSS for UI
- Litegraph for node editor
- zod for schema validation
- vue-i18n for internationalization
Run npm run prepare to install Git pre-commit hooks. Currently, the pre-commit
hook is used to auto-format code on commit.
Note: The dev server will NOT load any extension from the ComfyUI server. Only core extensions will be loaded.
- Start local ComfyUI backend at
localhost:8188 - Run
npm run devto start the dev server - Run
npm run dev:electronto start the dev server with electron API mocked
Enable remote access to the dev server by setting VITE_REMOTE_DEV in .env to true.
After you start the dev server, you should see following logs:
> [email protected] dev
> vite
VITE v5.4.6 ready in 488 ms
➜ Local: http://localhost:5173/
➜ Network: http://172.21.80.1:5173/
➜ Network: http://192.168.2.20:5173/
➜ press h + enter to show help
Make sure your desktop machine and touch device are on the same network. On your touch device,
navigate to http://<server_ip>:5173 (e.g. http://192.168.2.20:5173 here), to access the ComfyUI frontend.
git clone https://github.com/comfyanonymous/ComfyUI_examples.gittotests-ui/ComfyUI_examplesor the EXAMPLE_REPO_PATH location specified in .envnpm ito install all dependenciesnpm run test:generateto fetchtests-ui/data/object_info.jsonnpm run test:generate:examplesto extract the example workflowsnpm run testto execute all unit tests.
Component test verifies Vue components in src/components/.
npm run test:componentto execute all component tests.
Playwright test verifies the whole app. See https://github.com/Comfy-Org/ComfyUI_frontend/blob/main/browser_tests/README.md for details.
This repo is using litegraph package hosted on https://github.com/Comfy-Org/litegraph.js. Any changes to litegraph should be submitted in that repo instead.
- Run
npm linkin the local litegraph repo. - Run
npm link @comfyorg/litegraphin this repo.
This will replace the litegraph package in this repo with the local litegraph repo.
Our project supports multiple languages using vue-i18n. This allows users around the world to use the application in their preferred language.
- en (English)
- zh (中文)
- ru (Русский)
- ja (日本語)
- ko (한국어)
- fr (Français)
We welcome the addition of new languages. You can add a new language by following these steps:
We use lobe-i18n as our translation tool, which integrates with LLM for efficient localization.
Update the configuration file to include the new language(s) you wish to add:
const { defineConfig } = require('@lobehub/i18n-cli');
module.exports = defineConfig({
entry: 'src/locales/en.json', // Base language file
entryLocale: 'en',
output: 'src/locales',
outputLocales: ['zh', 'ru', 'ja'], // Add the new language(s) here
});Set your OpenAI API Key by running the following command:
npx lobe-i18n --optionOnce configured, generate the translation files with:
npx lobe-i18n localeThis will create the language files for the specified languages in the configuration.
Import the newly generated locale file(s) in the src/i18n.ts file to include them in the application's i18n setup.
Add the newly added language to the following item in src/constants/coreSettings.ts:
{
id: 'Comfy.Locale',
name: 'Locale',
type: 'combo',
// Add the new language(s) here
options: [
{ value: 'en', text: 'English' },
{ value: 'zh', text: '中文' },
{ value: 'ru', text: 'Русский' },
{ value: 'ja', text: '日本語' }
],
defaultValue: navigator.language.split('-')[0] || 'en'
},This will make the new language selectable in the application's settings.
Start the development server, switch to the new language, and verify the translations.
You can switch languages by opening the ComfyUI Settings and selecting from the ComfyUI > Locale dropdown box.
- Option 1: Set
DEPLOY_COMFYUI_DIRin.envand runnpm run deploy. - Option 2: Copy everything under
dist/toComfyUI/web/in your ComfyUI checkout manually.
Run following command to publish a release to ComfyUI main repo. The script will create a new branch and do a commit to web/ folder by checkout dist.zip
from GitHub release.
python scripts/main_repo_release.py <path_to_comfyui_main_repo> <version>