Langflow
A visual, Python-extensible builder for AI agents and workflows, with an interactive playground and API/MCP serving of authored flows.
Overview
A visual, Python-extensible builder for AI agents and workflows, with an interactive playground and API/MCP serving of authored flows.
Visual flow authoring and interactive playground · Python component customization and multi-agent orchestration · API and MCP serving of workflows
Visual agent & workflow builders · MIT
Original source & installation instructions
MIT repository code does not cover external model or hosting costs; deployed servers need authentication, administrator security and secrets management.