Source: https://seerepo.com/compare/anthropics/claude-quickstarts/vs/langflow-ai/langflow
Markdown source: https://seerepo.com/compare/anthropics/claude-quickstarts/vs/langflow-ai/langflow.md
Description: claude-quickstarts and langflow share 21 technologies: FastAPI, pyarrow, uvicorn, React, Vite, MCP, Google, cryptography, pillow, jsonschema, Pydantic, boto3, Tailwind CSS, tailwind-merge, class-variance-authority, Radix UI, Lucide, react-markdown, rehype-raw, @radix-ui/react-icons, and remark-gfm. claude-quickstarts is written in TypeScript and langflow in Python.

# claude-quickstarts vs langflow

claude-quickstarts and langflow share 21 technologies: FastAPI, pyarrow, uvicorn, React, Vite, MCP, Google, cryptography, pillow, jsonschema, Pydantic, boto3, Tailwind CSS, tailwind-merge, class-variance-authority, Radix UI, Lucide, react-markdown, rehype-raw, @radix-ui/react-icons, and remark-gfm. claude-quickstarts is written in TypeScript and langflow in Python.

- [anthropics/claude-quickstarts](https://seerepo.com/r/anthropics/claude-quickstarts): A collection of projects designed to help developers quickly get started with building deployable applications using the Claude API
- [langflow-ai/langflow](https://seerepo.com/r/langflow-ai/langflow): Langflow is a powerful tool for building and deploying AI-powered agents and workflows.

## What they share and what sets them apart

- In common: FastAPI, pyarrow, uvicorn, React, Vite, MCP, Google, cryptography, pillow, jsonschema, Pydantic, boto3, Tailwind CSS, tailwind-merge, class-variance-authority, Radix UI, Lucide, react-markdown, rehype-raw, @radix-ui/react-icons, remark-gfm
- Only in claude-quickstarts: gitdb, Anthropic, anyio, starlette, tornado, Streamlit, Next.js, Hono, Express, Linear, altair, pydeck, jinja2, markupsafe, openpyxl, python-pptx, python-docx, annotated-types, jsonschema-specifications, pydantic-core, referencing, OpenTelemetry, pngjs, next-themes, rehype-highlight, Zod, recharts, @assistant-ui/react-markdown, react-shiki, @assistant-ui/react, assistant-stream, chat, @hono/node-server, @copilotkit/runtime, @copilotkit/react-core, Cloudflare, Vercel
- Only in langflow: oracledb, Redis, OpenAI, AIOHTTP, react-router-dom, Rich, SQLAlchemy, pyjwt, bcrypt, google-auth-oauthlib, firecrawl-py, LangChain, langchain-classic, exa-py, defusedxml, pypdf, markitdown, msgspec, validators, psutil, loguru, xyflow, 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, react-icons, dompurify, rehype-sanitize

## Side by side

| | claude-quickstarts | langflow |
|---|---|---|
| Size | 53,999 lines written, 301 code files | 1,446,517 lines written, 3,937 code files |
| Who writes it | 18.5% of its commits signed by AI. With Claude Code | 1.5% of its commits signed by AI. With Claude Code, CodeRabbit, GitHub Copilot, Cursor, Codex, and Warp |
| Activity | Last push November 4, 2026, 108 commits, 19,117 stars | Last push November 4, 2026, 17,600 commits, 156,316 stars |
| Tests | 51 test files. 17.9% of its code files have a test that imports them | 3,083 test files. 35.1% of its code files have a test that imports them |

- Size: Lines written by people and agents, without generated ones; code files, without tests.
- Who writes it: A commit counts as AI's when it carries its signature: a Co-Authored-By line, its author name or the merge of its branch.
- Activity: From GitHub and its history, on the day SeeRepo read it.
- Tests: The files that test the code, and the share of code files a test imports.

## Frequently asked questions

### Which is bigger, claude-quickstarts or langflow?

langflow, with 1,446,517 lines written; claude-quickstarts has 53,999.

The proof: [langflow-ai/langflow's code at commit 60999cc](https://github.com/langflow-ai/langflow/tree/60999cc9a7350e44dde3ef641baae864e10861f0)

### Which has more GitHub stars, claude-quickstarts or langflow?

langflow, with 156,316 stars; claude-quickstarts has 19,117.

The proof: [langflow-ai/langflow on GitHub](https://github.com/langflow-ai/langflow)

### Which has more tests, claude-quickstarts or langflow?

langflow, with 3,083 test files; claude-quickstarts has 51.

The proof: [langflow-ai/langflow's code at commit 60999cc](https://github.com/langflow-ai/langflow/tree/60999cc9a7350e44dde3ef641baae864e10861f0)

### Which was updated more recently, claude-quickstarts or langflow?

Both got their last push on November 4, 2026.

The proof: [anthropics/claude-quickstarts's commits on GitHub](https://github.com/anthropics/claude-quickstarts/commits)

### Which has more commits signed by AI, claude-quickstarts or langflow?

claude-quickstarts: an AI signed 18.5% of its commits, with Claude Code; in langflow, 1.5%.

The proof: [the commits each tool signed in anthropics/claude-quickstarts](https://seerepo.com/r/anthropics/claude-quickstarts/ai)

## Sources

- anthropics/claude-quickstarts: Read on November 6, 2026, at commit 8ef47d7 (https://github.com/anthropics/claude-quickstarts/tree/8ef47d719eba5379ff8f38133f5defcc499e856f)
- langflow-ai/langflow: Read on November 4, 2026, at commit 60999cc (https://github.com/langflow-ai/langflow/tree/60999cc9a7350e44dde3ef641baae864e10861f0)

## What is your repo built with?

Any public repo, with no account: https://seerepo.com/r/owner/repo/built, with the owner and name it has on GitHub.