Langflow is a powerful tool for building and deploying AI-powered agents and workflows.
http://www.langflow.org
94140ccf2e* 📝 (constants.py): Add "copy_field" attribute to FIELD_FORMAT_ATTRIBUTES list 📝 (webhook.py): Add "copy_field" attribute to MultilineInput component 📝 (input_mixin.py): Add "copy_field" attribute to BaseInputMixin class 📝 (inputs.py): Add "copy_field" attribute to StrInput class 📝 (template/field/base.py): Add "copy_field" attribute to Input class 🚀 (NodeDescription/index.tsx): Remove default placeholder text for emptyPlaceholder prop ✨ (copyFieldAreaComponent/index.tsx): Add new component for handling copy field functionality ♻️ (strRenderComponent/index.tsx): Refactor component to include CopyFieldAreaComponent when copy_field attribute is present in template data * ✨ (NodeDescription/index.tsx): refactor renderedDescription useMemo to improve readability and maintainability ♻️ (GenericNode/index.tsx): refactor code to improve readability and maintainability, and optimize rendering logic * 📝 (webhook.py): Add cURL field to WebhookComponent for better integration with external systems 📝 (graph/base.py): Add logging of vertex build information in Graph class for debugging purposes 📝 (NodeInputField/index.tsx): Add nodeInformationMetadata to NodeInputField for better tracking of node information 📝 (copyFieldAreaComponent/index.tsx): Refactor CopyFieldAreaComponent to handle different types of values, including webhooks 📝 (strRenderComponent/index.tsx): Add WebhookFieldComponent to handle webhook type in StrRenderComponent 📝 (tableNodeCellRender/index.tsx): Add nodeInformationMetadata to TableNodeCellRender for better tracking of node information 📝 (textAreaComponent/index.tsx): Add support for webhook format in TextAreaComponent for better integration with webhooks 📝 (webhookFieldComponent/index.tsx): Add WebhookFieldComponent to handle webhook type in ParameterRenderComponent 📝 (custom-parameter.tsx): Add nodeInformationMetadata to CustomParameterComponent for better tracking of node information 📝 (get-curl-code.tsx): Add support for different formats in getCurlWebhookCode for generating cURL commands 📝 (textAreaModal/index.tsx): Add onCloseModal callback to ComponentTextModal for better handling of modal closing 📝 (index.ts): Add type field to APIClassType for better typing of API classes * ✨ (index.tsx): Add a button to generate a token in the WebhookFieldComponent for improved user experience and functionality. Update the structure of the component to include the new button and styling adjustments. * [autofix.ci] apply automated fixes * ✨ (generate-token-dialog.tsx): add GenerateTokenDialog component to handle token generation in webhookFieldComponent 📝 (index.tsx): import and use GenerateTokenDialog component in WebhookFieldComponent for token generation functionality * ✨ (frontend): introduce new feature to create API keys with customizable modal properties 🔧 (frontend): add modalProps object to customize modal title, description, input label, input placeholder, button text, generated key message, and show icon flag * add pool interval variable and tests * 📝 (NodeOutputfield): Remove unused ScanEyeIcon component ✨ (validate-webhook.ts): Add function to validate webhook data before processing ♻️ (use-get-builds-pooling-mutation): Refactor to set flow pool based on current flow 🔧 (content-render.tsx): Add data-testid attribute to api key input element 🔧 (webhookComponent.spec.ts): Refactor test to use waitForRequest for monitoring build requests * [autofix.ci] apply automated fixes * 🔧 (backend): rename webhook_pooling_interval to webhook_polling_interval for consistency 🔧 (frontend): update references to webhook_pooling_interval to webhook_polling_interval for consistency * 📝 (frontend): Update import paths and remove unused imports for better code organization and maintainability 🔧 (frontend): Refactor background styles in components to use constants for consistency and easier theming 🚀 (frontend): Add custom SecretKeyModalButton component for better modularity and reusability * 📝 (use-get-api-keys.ts): add a TODO comment to request API key from DSLF endpoint for future implementation. * 📝 (input_mixin.py): Remove copy_field attribute from BaseInputMixin as it is no longer needed ♻️ (inputs.py): Remove copy_field attribute from StrInput class as it is no longer needed ♻️ (inputs.py): Set copy_field attribute to False in MultilineInput class to ensure consistency ♻️ (template/field/base.py): Remove copy_field attribute from Input class as it is no longer needed 📝 (textAreaComponent/index.tsx): Replace hardcoded value "CURL_WEBHOOK" with constant WEBHOOK_VALUE for better readability and maintainability * 🐛 (base.py): fix issue where flow_id could be None by defaulting to an empty string if flow_id is None * 🔧 (secret-key-modal.tsx): Remove unused SecretKeyModalButton component 🔧 (get-modal-props.tsx): Remove unused getModalPropsApiKey function and related imports and constants * 📝 (langflow): add noqa comments to suppress linting rule A005 for specific files in the io, logging, and socket modules * [autofix.ci] apply automated fixes * 📝 (frontend): Remove unused endpointName property from NodeInputField component 🔧 (frontend): Add useFlowStore import and use it to get currentFlow and endpointName in CopyFieldAreaComponent, TableNodeCellRender, TextAreaComponent, and WebhookFieldComponent components 🔧 (frontend): Refactor useGetBuildsMutation to handle multiple concurrent requests and prevent duplicate requests * ✨ (webhookComponent.spec.ts): refactor test to improve readability and maintainability by removing redundant code and focusing on essential test steps ♻️ (userSettings.spec.ts): refactor test to improve readability and maintainability by removing redundant code and focusing on essential test steps --------- Co-authored-by: autofix-ci[bot] <114827586+autofix-ci[bot]@users.noreply.github.com> |
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Langflow is a low-code app builder for RAG and multi-agent AI applications. It’s Python-based and agnostic to any model, API, or database.
Docs - Free Cloud Service - Self Managed
✨ Core features
- Python-based and agnostic to models, APIs, data sources, or databases.
- Visual IDE for drag-and-drop building and testing of workflows.
- Playground to immediately test and iterate workflows with step-by-step control.
- Multi-agent orchestration and conversation management and retrieval.
- Free cloud service to get started in minutes with no setup.
- Publish as an API or export as a Python application.
- Observability with LangSmith, LangFuse, or LangWatch integration.
- Enterprise-grade security and scalability with free DataStax Langflow cloud service.
- Customize workflows or create flows entirely just using Python.
- Ecosystem integrations as reusable components for any model, API or database.
📦 Quickstart
- Install with uv (recommended) (Python 3.10 to 3.12):
uv pip install langflow
- Install with pip (Python 3.10 to 3.12):
pip install langflow
- Cloud: DataStax Langflow is a hosted environment with zero setup. Sign up for a free account.
- Self-managed: Run Langflow in your environment. Install Langflow to run a local Langflow server, and then use the Quickstart guide to create and execute a flow.
- Hugging Face: Clone the space using this link to create a Langflow workspace.
⭐ 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.