{"data":{"slug":"langflow-ai-langflow","name":"langflow","tagline":"A tool for building and deploying AI-powered agents and workflows","github_url":"https://github.com/langflow-ai/langflow","owner":"langflow-ai","repo":"langflow","owner_avatar_url":"https://avatars.githubusercontent.com/u/85702467?v=4","primary_language":"Python","stars":154963,"forks":10109,"topics":["agents","chatgpt","generative-ai","large-language-models","multiagent","react-flow"],"archived":false,"github_pushed_at":"2026-09-18T02:17:58+00:00","maintenance_label":"Very active","stars_delta_30d":2219,"url":"https://www.graphcanon.com/tools/langflow-ai-langflow","markdown_url":"https://www.graphcanon.com/tools/langflow-ai-langflow.md","api_url":"https://www.graphcanon.com/api/graphcanon/tools/langflow-ai-langflow","graph_url":"https://www.graphcanon.com/api/graphcanon/graph?tool=langflow-ai-langflow","description":"Langflow is a powerful tool for building and deploying AI-powered agents and workflows.","homepage_url":"http://www.langflow.org","license":"MIT","open_issues":1086,"watchers":544,"ai_summary":"Langflow is a Python-based tool that enables users to create and deploy AI agents and workflows. It supports the development of multiagent systems and integrates with large language models.","readme_excerpt":"### Install locally (recommended)\n\nRequires Python 3.10–3.14 and [uv](https://docs.astral.sh/uv/getting-started/installation/) (recommended package manager).\n\n#### Install\n\nFrom a fresh directory, run:\n```shell\nuv pip install langflow -U\n```\n\nThe latest Langflow package is installed.\nFor more information, see [Install and run the Langflow OSS Python package](https://docs.langflow.org/get-started-installation#install-and-run-the-langflow-oss-python-package).\n\n#### Run\n\nTo start Langflow, run:\n```shell\nuv run langflow run\n```\n\nLangflow starts at http://127.0.0.1:7860.\n\nThat's it! You're ready to build with Langflow! 🎉\n\n---\n\n### Docker\nStart a Langflow container with default settings:\n```shell\ndocker run -p 7860:7860 langflowai/langflow:latest\n```\nLangflow is available at http://localhost:7860/.\nFor configuration options, see the [Docker deployment guide](https://docs.langflow.org/deployment-docker).\n\n---\n\n## 🚀 Deployment\n\nLangflow is completely open source and you can deploy it to all major deployment clouds. To learn how to deploy Langflow, see our [Langflow deployment guides](https://docs.langflow.org/deployment-overview).","github_created_at":"2023-02-08T22:28:03+00:00","created_at":"2026-07-07T17:33:06.311403+00:00","updated_at":"2026-09-20T04:33:14.904273+00:00","categories":[{"slug":"ai-agents","name":"AI Agents","url":"https://www.graphcanon.com/categories/ai-agents","markdown_url":"https://www.graphcanon.com/categories/ai-agents.md","api_url":"https://www.graphcanon.com/api/graphcanon/categories/ai-agents"},{"slug":"developer-tools","name":"Developer Tools","url":"https://www.graphcanon.com/categories/developer-tools","markdown_url":"https://www.graphcanon.com/categories/developer-tools.md","api_url":"https://www.graphcanon.com/api/graphcanon/categories/developer-tools"}],"tags":[{"slug":"agents","name":"agents"},{"slug":"chatgpt","name":"chatgpt"},{"slug":"generative-ai","name":"generative-ai"},{"slug":"large-language-models","name":"large-language-models"},{"slug":"multiagent","name":"multiagent"},{"slug":"react-flow","name":"react-flow"}],"trust":{"provenance":{"is_fork":false,"github_id":599320067,"owner_type":"Organization","methodology":"github_public_v1","parent_repo":null,"near_duplicate_slugs":[]},"computed_at":"2026-09-18T08:46:21.590Z","maintenance":{"label":"Very active","score":96,"methodology":"github_public_v1","releases_90d":13,"days_since_push":0,"last_release_at":"2026-09-16T00:53:27Z","stars_delta_30d":2219,"open_issues_delta_30d":114},"security_summary":{"status":"ok","scanner":"osv@v1","low_count":0,"high_count":0,"last_scan_at":"2026-09-18T08:46:23.908Z","medium_count":0,"scan_profile":"deps","critical_count":0}},"capability_facts":{"mcp":{"source":"repo_scan","observed_at":"2026-09-18T08:46:20.462Z","server_manifest":false},"scan":{"source":"repo_scan","observed_at":"2026-09-18T08:46:20.462Z"},"languages":{"value":["python","javascript"],"source":"github.language+package.json+pyproject.toml","observed_at":"2026-09-18T08:46:20.462Z"},"license_spdx":{"value":"MIT","source":"github.license","observed_at":"2026-09-18T08:46:20.462Z"}},"decision_facts":{"hosting":null,"pricing":null,"requirements":null,"constraints":null,"when_to_use":["When you need to develop AI agents and workflows that can integrate with large language models, as Langflow supports this integration directly.","If you are working on multiagent systems and require a tool that can handle the complexity of interactions between multiple AI agents.","When you prefer a tool that is open source and can be deployed across major cloud platforms, offering flexibility in deployment options."],"when_not_to_use":["If your project does not require the use of large language models or multiagent systems, as Langflow's strengths lie in these areas.","When you are working in an environment that does not support Python 3.10–3.14, as Langflow requires this specific version range.","If you are looking for a tool that does not require the use of the uv package manager, as Langflow recommends uv for installation and running."],"source":"enrich:decision_facts","observed_at":"2026-09-18T10:05:08.443Z"},"constraint_facets":null,"decision_summary":[{"label":"Adopt for","value":"Langflow is a Python-based tool for building and deploying AI-powered agents and workflows, supporting multiagent systems and integration with large language models."}]}}