Langflow is a powerful tool for building and deploying AI-powered agents and workflows.
http://www.langflow.org
c2e78180f1* ✨ (frontend): Add new customization components and hooks for the frontend application. This includes DashboardWrapperPage, McpServerTab, BaseModal, EmptyPageCommunity, FileCard, IOFileInput, IOModal, ProfilePictureChooserComponent, VoiceAssistant, App, router, CustomPreloadImages, useStartConversation, useStartRecording, CustomAudioWorkletProcessor. * ✨ (frontend): Add new customization components and utilities for NodeStatus, curl code, JS API code, Python API code, and widget code. * ✨ (frontend): Add new customization components and controllers for the frontend application. * ✨ (frontend): Add new customization components and controllers for the frontend application. * add customization folder desktop * ✨ (AccountMenu): Introduce CustomAccountMenu component to customize the account menu in the app header 🔄 (ProfileIcon): Refactor ProfileIcon component to CustomProfileIcon for customization purposes 🔄 (langflow-counts): Refactor LangflowCounts component to CustomLangflowCounts for customization purposes * 🔧 Remove unused files related to dialog, langflow, buildUtils, and reactflowUtils components * ✨ (frontend): Add new images and components for the frontend UI 📝 (frontend): Update custom hooks to have more descriptive names for better clarity and organization * 🔧 Remove package-lock.json as it is not needed and can be generated dynamically by npm or yarn when installing dependencies * [autofix.ci] apply automated fixes * 📝 (frontend): Add custom dialog content component without fixed positioning 🔧 (frontend): Update dialog class utility to improve dialog styling 🔧 (frontend): Update custom build utils for API endpoints 🔧 (frontend): Add custom get access token utility function 🔧 (frontend): Add custom get host protocol utility function 🔧 (frontend): Add custom pre-load image URL utility function 🔧 (frontend): Add custom react flow utility functions 🔧 (frontend): Add custom refresh latest version utility function 🔧 (frontend): Add custom routes for store pages 🔧 (frontend): Add custom routes for store pages components 🔧 (frontend): Update build utils for API endpoints 🔧 (frontend): Update react flow utility functions for downloading flows * ✨ (custom-routes-store-pages.tsx): Rename customRoutesStorePages to CustomRoutesStorePages for consistency and clarity ✨ (custom-routes-store.tsx): Rename customRoutesStore to CustomRoutesStore for consistency and clarity 🔧 (routes.tsx): Remove unused import of StoreGuard to clean up the code and improve maintainability 🔧 (routes.tsx): Update imports of customRoutesStore and customRoutesStorePages to use named imports for consistency and clarity * ✨ (API/index.ts): Add custom functions to fetch app versions and latest version from a custom source 🔧 (feature-flags.ts): Remove ENABLE_LANGFLOW_DESKTOP feature flag as it is no longer needed 📝 (custom-get-app-latest-version.ts): Add custom functions to fetch app versions and latest version from a custom source * ♻️ (frontend): refactor API controller to export getAppVersions and getLatestVersion functions instead of calling custom functions directly * ✨ (deploy-dropdown.tsx): Add customMcpOpen function to handle target attribute in CustomLink component ✨ (sideBarFolderButtons/index.tsx): Add CustomStoreButton component to render a custom store button if ENABLE_DATASTAX_LANGFLOW is false 📝 (custom-store-button.tsx): Create CustomStoreButton component to render a custom store button 📝 (custom-store-sidebar.tsx): Create CustomStoreSidebar component to define custom store sidebar items 📝 (custom-mcp-open.ts): Create customMcpOpen function to return "_blank" for target attribute 📝 (custom-refresh-latest-version.ts): Add useDarkStore import and use it to refresh latest version 📝 (SettingsPage/index.tsx): Import CustomStoreSidebar and use it to populate langflowItems 📝 (ProfilePictureChooserComponent/index.tsx): Import customPreLoadImageUrl and use it to preload images 📝 (use-preload-images.ts): Remove unused import of BASE_URL_API 📝 (use-preload-images.ts): Remove unused constant BASE_URL_API * 🔧 (LangflowDesktopLogo.png): remove LangflowDesktopLogo.png as it is no longer needed in the project * ✨ (custom-fetch-error-component.tsx): add CustomFetchErrorComponent to customize error handling in the frontend 🔧 (GenericErrorComponent/index.tsx): replace FetchErrorComponent with CustomFetchErrorComponent for more flexibility and customization in error handling * ✨ (updater.ts): introduce new types Version and UpdaterStoreType for managing version information and updater modal state in the frontend customization module --------- Co-authored-by: autofix-ci[bot] <114827586+autofix-ci[bot]@users.noreply.github.com> Co-authored-by: Gabriel Luiz Freitas Almeida <gabriel@langflow.org> |
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Langflow is a powerful tool for building and deploying AI-powered agents and workflows. It provides developers with both a visual authoring experience and a built-in API server that turns every agent into an API endpoint that can be integrated into applications built on any framework or stack. Langflow comes with batteries included and supports all major LLMs, vector databases and a growing library of AI tools.
✨ Highlight features
- Visual Builder to get started quickly and iterate.
- Access to Code so developers can tweak any component using Python.
- Playground to immediately test and iterate on their flows with step-by-step control.
- Multi-agent orchestration and conversation management and retrieval.
- Deploy as an API or export as JSON for Python apps.
- Observability with LangSmith, LangFuse and other integrations.
- Enterprise-ready security and scalability.
⚡️ Quickstart
Langflow works with Python 3.10 to 3.13.
Install with uv (recommended)
uv pip install langflow
Install with pip
pip install langflow
📦 Deployment
Self-managed
Langflow is completely open source and you can deploy it to all major deployment clouds. Follow this guide to learn how to use Docker to deploy Langflow.
Fully-managed by DataStax
DataStax Langflow is a full-managed environment with zero setup. Developers can sign up for a free account to get started.
⭐ Stay up-to-date
Star Langflow on GitHub to be instantly notified of new releases.
👋 Contribute
We welcome contributions from developers of all levels. If you'd like to contribute, please check our contributing guidelines and help make Langflow more accessible.