Langflow is a powerful tool for building and deploying AI-powered agents and workflows.
http://www.langflow.org
59b2ed7765* take1 * depreacate stdio and sse mcp components * optionals * rodrigo fixes * session management * update init * mcp component integration test * broken * [autofix.ci] apply automated fixes * fix url input name * upated MCP * Update mcp_component.py * [autofix.ci] apply automated fixes * update to the MCP component * [autofix.ci] apply automated fixes * mostly working * [autofix.ci] apply automated fixes * Update mcp_component.py * [autofix.ci] apply automated fixes * update component * [autofix.ci] apply automated fixes * Update mcp_component.py * rename component because Simon * icon and description for simon * fix integration test * fix test * Update mcp_component.py * update and basic QoL * [autofix.ci] apply automated fixes * refactor clients to util and use flow names not IDs in mcp.py * integration test * take out traces * ✨ (edit-tools.spec.ts): add test for user to be able to edit tools in the frontend application. * session fix * fix content output * ♻️ (util.py): remove redundant constant HTTP_TEMPORARY_REDIRECT and replace its usage with httpx.codes.TEMPORARY_REDIRECT for better code readability and maintainability * [autofix.ci] apply automated fixes * 🐛 (utils.ts): fix potential null pointer error when converting words to title case by adding null check before accessing properties * 🐛 (genericIconComponent/index.tsx): Fix issue with optional chaining in mapping function 🐛 (renderIconComponent/index.tsx): Fix issue with optional chaining in mapping function 🐛 (button.tsx): Fix issue with optional chaining in mapping function 🐛 (utils.ts): Fix issue with optional chaining in mapping functions * 🐛 (language-select.tsx): Fix potential null pointer error when mapping over allLanguages array * ✨ (constants.ts): add support for multiple languages in the application by defining an array of language options ♻️ (audio-settings-dialog.tsx, language-select.tsx): refactor to import the array of all languages from constants.ts instead of duplicating it in each file * ✅ (auto-login-off.spec.ts): add a 2-second delay before continuing the test to ensure proper loading and rendering of elements on the page * ⬆️ (filterEdge-shard-0.spec.ts): reduce wait time for page interactions to improve test performance ⬆️ (playground.spec.ts): optimize wait times for page interactions to enhance test efficiency --------- Co-authored-by: autofix-ci[bot] <114827586+autofix-ci[bot]@users.noreply.github.com> Co-authored-by: Edwin Jose <edwin.jose@datastax.com> 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.