langflow vs magentic-ui
langflow and magentic-ui share 18 technologies: FastAPI, OpenAI, Vite, React, react-router-dom, pillow, markitdown, Pydantic, jsonschema, psutil, loguru, Tailwind CSS, class-variance-authority, tailwind-merge, Radix UI, Lucide, react-markdown, and remark-gfm. Both are written in Python.
What they share and what sets them apart
langflow-ai
langflow
Langflow is a powerful tool for building and deploying AI-powered agents and workflows.
Python156.6kRead on November 12, 2026, at commit 2cf9ce8What is langflow built with?Only in langflow
confluent-kafka
- ibm-db
- presto-python-client
pyarrow
- lfx-datastax
langchain-astradb
oracledb
- Redis
langchain-oracledb
- lfx-oracle
pyiceberg
fastmcp
starlette
uvicorn
- a2wsgi
- AIOHTTP
- Rich
- SQLAlchemy
- google-auth
oauthlib
- cryptography
- pyjwt
- bcrypt
google-auth-oauthlib
firecrawl-py
- LangChain
langchain-openai
- Langflow
- MCP
- ibm-watsonx-orchestrate-clients
- lfx-google
- toolguard
- ibm-watsonx-orchestrate-core
langchain-anthropic
- langchain-aws
langchain-google-community
langchain-google-genai
- lfx-ibm
- lfx-toolguard
- langchain-cohere
langchain-ibm
- lfx-anthropic
- lfx-openai
- ibm-watsonx-ai
langchain-ollama
- langchain-plaid
- lfx-amazon
litellm
- exa-py
- langchain-azure-ai
- lfx-azure
- lfx-cohere
- lfx-ollama
- .xlsx
- defusedxml
pypdf
- lfx-docling
docling-core
msgspec
- referencing
- validators
- stepflow-orchestrator
- boto3
structlog
- xyflow
ag-grid-community
ag-grid-react
- Framer
- react-hotkeys-hook
- use-stick-to-bottom
- vanilla-jsoneditor
react-syntax-highlighter
- ace-builds
- Headless UI
- Chakra UI
- cmdk
elkjs
openseadragon
react-ace
react-day-picker
react-error-boundary
react-sortablejs
- reactflow
react-icons
- @radix-ui/react-icons
@ag-ui/client
rehype-mathjax
- dompurify
rehype-sanitize
- ansi-to-html
- react-pdf
rehype-raw
In common
microsoft
magentic-ui
MagenticLite is an experimental agent that works across the browser and local file system
Python10.1kRead on November 14, 2026, at commit d3c9d13What is magentic-ui built with?Only in magentic-ui
Side by side
langflowmagentic-ui
SizeLines written by people and agents, without generated ones; code files, without tests.
langflow1,456,825 lines written3,943 code files
magentic-ui64,023 lines written250 code files
Who writes itA commit counts as AI's when it carries its signature: a Co-Authored-By line, its author name or the merge of its branch.
langflow1.5% of its commits signed by AIWith Claude Code, CodeRabbit, GitHub Copilot, Cursor, Codex, and Warp
magentic-ui1.5% of its commits signed by AIWith GitHub Copilot
ActivityFrom GitHub and its history, on the day SeeRepo read it.
langflowLast push November 12, 202617,668 commits156,550 stars
magentic-uiLast push September 23, 2026819 commits10,117 stars
TestsThe files that test the code, and the share of code files a test imports.
langflow3,123 test files35.4% of its code files have a test that imports them
magentic-ui83 test files28.8% of its code files have a test that imports them
Frequently asked questions
Which is bigger, langflow or magentic-ui?
langflow, with 1,456,825 lines written; magentic-ui has 64,023.
Which has more GitHub stars, langflow or magentic-ui?
langflow, with 156,550 stars; magentic-ui has 10,117.
The proof: langflow-ai/langflow on GitHub
Which has more tests, langflow or magentic-ui?
langflow, with 3,123 test files; magentic-ui has 83.
Which was updated more recently, langflow or magentic-ui?
langflow: its last push was on November 12, 2026, and magentic-ui's on September 23, 2026.
The proof: langflow-ai/langflow's commits on GitHub
Which has more commits signed by AI, langflow or magentic-ui?
In both, an AI signed 1.5% of their commits.
The proof: the commits each tool signed in langflow-ai/langflow
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