Langflow is a powerful tool for building and deploying AI-powered agents and workflows.
http://www.langflow.org
984b172d5d* Updated flow settings component size * Added FlowSettingsComponent to contain modal content * Removed unused imports * Changed Flow Settings Modal to use new component * Changed Flow Menu styling, removing Saved and context menu, and adding a direct click to edit flow info * Removed unused styling * Updated nav position and truncation * updated alert styling * Added z index to header * Added flow settings coming from the bottom * Changed flow settings to not crash when there is no flow * Removed unused imports * Implemented flow details using popover * Removed onClick * Changed canvas controls position and color * Changed panel tooltip side and classes * Added log canvas component * Added children to flow logs modal * Added log canvas component into page * Changed position and shadow of canvas controls * removed endpoint name from edit flow settings * added endpoint name change into tweaks modal * Added endpoint editing to tweaks * Implemented storing the error in the flowBuildStatus * Updated type * Added Flow Building Component * Added Flow Building Component implementation * Added red color * Added past build flow params * Implemented design of flowBuildingComponent * Implemented build error storing on flowStore * Implemented build error on flow store * Changed notifications test * Set build error as null when building * Reset build error when exiting flow * Changed from error to buildError * Changed flowStore to have buildInfo instead of buildError * Changed flowBuildingComponent to have buildInfo and display successful builds * Added handleDismissed instead of setting dismissed as true * Updated tests to current Update implementation * Updated tests to remove click on built successfully * Updated tests and data-testid to match new Flow Name editing behavior * fixed auto login test * Fixed edit-flow-name test and save changes on node * fixed tests * Changed Share to Publish and added test ids * added Rename Flow util for tests * Changed tests to use new RenameFlow * Fixed auto save off * Added data test id to flow building component * Removed pulsing from Name Invalid * Made name editable but not saveable when invalid * Added character name reached on description * Added transition on pencil * Modularized alert store to separate notification history and notifications * Added errors to notification history * Fixed flow building component position and update all components * Fixed animations * Fixed animation * Added same animation to Update All Components * Updated animations to make update only appear when flow building is not appearing * fix flow settings test * Fixed build status not being redefined * ✨ (UpdateAllComponents/index.tsx): Refactor containerVariants to CONTAINER_VARIANTS for consistency and readability 📝 (visual-variants.ts): Add visual variants for buttons and time in flowBuildingComponent ♻️ (flowBuildingComponent/index.tsx): Import visual variants from separate file for better organization and maintainability * Fixed offset width of time --------- Co-authored-by: cristhianzl <cristhian.lousa@gmail.com> |
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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.