langextract vs langflow
langextract and langflow share 3 technologies: Google, AIOHTTP, and Pydantic. Both are written in Python.
What they share and what sets them apart
google
langextract
A Python library for extracting structured information from unstructured text using LLMs with precise source grounding and interactive visualization.
Python39.3kRead on November 6, 2026, at commit d653119What is langextract built with?Only in langextract
In common
langflow-ai
langflow
Langflow is a powerful tool for building and deploying AI-powered agents and workflows.
Python156.3kRead on November 4, 2026, at commit 60999ccWhat is langflow built with?Only in langflow
- FastAPI
pyarrow
oracledb
- Redis
OpenAIuvicorn
- Vite
- React
react-router-dom
- Rich
- SQLAlchemy
- cryptography
- pyjwt
- bcrypt
google-auth-oauthlib
firecrawl-py
- LangChain
- langchain-classic
- MCP
- exa-py
pillow
- defusedxml
pypdf
- markitdown
- jsonschema
msgspec
- validators
psutil
loguru
- boto3
- Tailwind CSS
class-variance-authority
tailwind-merge
- xyflow
- Radix UI
ag-grid-community
- Framer
- react-hotkeys-hook
- use-stick-to-bottom
react-syntax-highlighter
- ace-builds
- Headless UI
- cmdk
elkjs
react-day-picker
react-error-boundary
react-sortablejs
- reactflow
- Lucide
react-icons
- @radix-ui/react-icons
- react-markdown
remark-gfm
- dompurify
rehype-sanitize
rehype-raw
Side by side
langextractlangflow
SizeLines written by people and agents, without generated ones; code files, without tests.
langextract44,224 lines written46 code files
langflow1,446,517 lines written3,937 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.
langextract0% of its commits signed by AI
langflow1.5% of its commits signed by AIWith Claude Code, CodeRabbit, GitHub Copilot, Cursor, Codex, and Warp
ActivityFrom GitHub and its history, on the day SeeRepo read it.
langextractLast push November 6, 2026197 commits39,273 stars
langflowLast push November 4, 202617,600 commits156,316 stars
TestsThe files that test the code, and the share of code files a test imports.
langextract31 test files67.4% of its code files have a test that imports them
langflow3,083 test files35.1% of its code files have a test that imports them
Frequently asked questions
Which is bigger, langextract or langflow?
langflow, with 1,446,517 lines written; langextract has 44,224.
Which has more GitHub stars, langextract or langflow?
langflow, with 156,316 stars; langextract has 39,273.
The proof: langflow-ai/langflow on GitHub
Which has more tests, langextract or langflow?
langflow, with 3,083 test files; langextract has 31.
Which was updated more recently, langextract or langflow?
langextract: its last push was on November 6, 2026, and langflow's on November 4, 2026.
The proof: google/langextract's commits on GitHub
Which has more commits signed by AI, langextract or langflow?
langflow: an AI signed 1.5% of its commits, with Claude Code, CodeRabbit, GitHub Copilot, Cursor, Codex, and Warp.
The proof: the commits each tool signed in langflow-ai/langflow
See inside your code, today.
Paste your repo and see it drawn, part by part: a medium one in under a minute.
Free, no account.

