Langflow is a platform designed for building and deploying AI-powered agents and workflows. It supports a visual authoring experience and offers various deployment options including API and MCP servers.
Collecting history — the radar snapshots this repo daily. The trend line appears after 3 days of data (1 so far).
What it is
Langflow is a platform for building and deploying AI-powered agents and workflows. It provides developers with a visual authoring experience and built-in API and MCP servers that facilitate integration into applications.
How it works
Langflow supports all major LLMs, vector databases, and a growing library of AI tools. It features a visual builder interface, interactive playground for testing flows, and multi-agent orchestration with conversation management. Users can deploy workflows as APIs or export them as JSON for Python applications.
Getting started
To install Langflow locally, run:
uv pip install langflow -U
To start Langflow, run:
uv run langflow run
Langflow will be accessible at http://127.0.0.1:7860.
For running from source, use:
make run_cli
For Docker, start a container with:
docker run -p 7860:7860 langflowai/langflow:latest
Langflow will be available at http://localhost:7860.
Recent releases
- v1.10.2 1.10.2 (2026-07-07): Added global variable model overrides.
- v1.10.1 1.10.1 (2026-06-23): Introduced nightly to stable bundles via canonical pre-releases.
- 1.10.1rc3 1.10.1rc3 (2026-06-22): Fixed hardcoded strings in i18n.
- 1.10.1.rc0 1.10.1.rc0 (2026-06-22): Nightly to stable bundles.
- v1.10.0 1.10.0 (2026-06-09): Allowed users to name flow snapshots when saving.
Traction
- Stars: 151703
- Forks: 9655
- Open issues: 975
Caveats
- License: MIT
- Open issues: 975
- Created on: 2023-02-08