{"data":{"slug":"langflow-ai-langflow","name":"langflow","tagline":"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":152744,"forks":9747,"topics":["agents","chatgpt","generative-ai","large-language-models","multiagent","react-flow"],"archived":false,"github_pushed_at":"2026-08-02T00:44:47+00:00","maintenance_label":"Very active","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":972,"watchers":531,"ai_summary":"Langflow is a Python-based tool enabling users to create, manage, and deploy AI-powered workflows using large language models and agent systems.","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":"2026-08-02T12:00:30.338226+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":"model-training","name":"Model Training","url":"https://www.graphcanon.com/categories/model-training","markdown_url":"https://www.graphcanon.com/categories/model-training.md","api_url":"https://www.graphcanon.com/api/graphcanon/categories/model-training"}],"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":"2026-08-02T12:00:29.581Z","maintenance":{"label":"Very active","score":96,"methodology":"github_public_v1","releases_90d":10,"days_since_push":0,"last_release_at":"2026-07-28T21:44:22Z"},"security_summary":{"status":"ok","scanner":"osv@v1","low_count":0,"high_count":0,"last_scan_at":"2026-07-11T23:16:49.547Z","medium_count":0,"scan_profile":"deps","critical_count":0}},"capability_facts":{"mcp":{"source":"repo_scan","observed_at":"2026-08-02T12:00:30.013Z","server_manifest":false},"scan":{"source":"repo_scan","observed_at":"2026-08-02T12:00:30.013Z"},"has_cli":{"value":true,"source":"pyproject.toml:[project.scripts]","observed_at":"2026-08-02T12:00:30.013Z"},"languages":{"value":["python","javascript"],"source":"github.language+package.json+pyproject.toml","observed_at":"2026-08-02T12:00:30.013Z"},"license_spdx":{"value":"MIT","source":"github.license","observed_at":"2026-08-02T12:00:30.013Z"}},"decision_facts":{"hosting":null,"pricing":{"model":"freemium","summary":"Open-source under MIT license with community and commercial options available; the OSS version is free to use at your own risk."},"requirements":{"notes":["Requires Python 3.10–3.14, the recommended uv package manager is beneficial but not explicitly required for installation.","Docker can be used to start a Langflow container with default settings."],"min_ram_gb":4,"requires_docker":true},"constraints":{"min_ram_gb":4,"pricing_model":"freemium","requires_docker":true},"when_to_use":["Use Langflow if you are working with Python versions from 3.10 to 3.14, as these versions are specifically supported for seamless operation of the tool.","If your project involves developing or managing multiagent systems alongside large language models, consider using Langflow due to its support for these advanced workflows."],"when_not_to_use":["Do not use Langflow if your Python environment does not align with version constraints between 3.10 and 3.14.","Langflow may not be the best fit if you are seeking a platform that operates without any language model integration, as it fundamentally relies on such models for its functionality."],"source":"enrich:decision_facts","observed_at":"2026-07-17T03:21:32.835Z"},"constraint_facets":{"min_ram_gb":4,"pricing_model":"freemium","requires_docker":true},"decision_summary":[{"label":"Pricing","value":"freemium - Open-source under MIT license with community and commercial options available; the OSS version is free to use at your own risk."},{"label":"Requirements","value":"Min 4 GB RAM; Requires Docker; Requires Python 3.10–3.14, the recommended uv package manager is beneficial but not explicitly required for installation.; Docker can be used to start a Langflow container with default settings."},{"label":"Adopt for","value":"Langflow is a Python-based tool for building and deploying AI workflows using large language models and agent systems."}]}}