Source: https://seerepo.com/compare/langflow-ai/langflow/vs/winfunc/opcode
Markdown source: https://seerepo.com/compare/langflow-ai/langflow/vs/winfunc/opcode.md
Description: langflow and opcode share 11 technologies: Vite, React, Tailwind CSS, class-variance-authority, tailwind-merge, Radix UI, Framer, react-syntax-highlighter, Lucide, react-markdown, and remark-gfm. langflow is written in Python and opcode in TypeScript.

# langflow vs opcode

langflow and opcode share 11 technologies: Vite, React, Tailwind CSS, class-variance-authority, tailwind-merge, Radix UI, Framer, react-syntax-highlighter, Lucide, react-markdown, and remark-gfm. langflow is written in Python and opcode in TypeScript.

- [langflow-ai/langflow](https://seerepo.com/r/langflow-ai/langflow): Langflow is a powerful tool for building and deploying AI-powered agents and workflows.
- [winfunc/opcode](https://seerepo.com/r/winfunc/opcode): A powerful GUI app and Toolkit for Claude Code - Create custom agents, manage interactive Claude Code sessions, run secure background agents, and more.

## What they share and what sets them apart

- In common: Vite, React, Tailwind CSS, class-variance-authority, tailwind-merge, Radix UI, Framer, react-syntax-highlighter, Lucide, react-markdown, remark-gfm
- Only in langflow: FastAPI, pyarrow, oracledb, Redis, Google, OpenAI, uvicorn, AIOHTTP, react-router-dom, Rich, SQLAlchemy, cryptography, pyjwt, bcrypt, google-auth-oauthlib, firecrawl-py, LangChain, langchain-classic, MCP, exa-py, pillow, defusedxml, pypdf, markitdown, Pydantic, jsonschema, msgspec, validators, psutil, loguru, boto3, xyflow, ag-grid-community, react-hotkeys-hook, use-stick-to-bottom, ace-builds, Headless UI, cmdk, elkjs, react-day-picker, react-error-boundary, react-sortablejs, reactflow, react-icons, @radix-ui/react-icons, dompurify, rehype-sanitize, rehype-raw
- Only in opcode: cocoa, tower, @tauri-apps/api, Tauri, axum, rusqlite, SQLite, PostHog, Tokio, tauri-plugin-notification, TanStack, @uiw/react-md-editor, tauri-plugin-dialog, window-vibrancy, image, log, env_logger

## Side by side

| | langflow | opcode |
|---|---|---|
| Size | 1,446,517 lines written, 3,937 code files | 50,408 lines written, 139 code files |
| Who writes it | 1.5% of its commits signed by AI. With Claude Code, CodeRabbit, GitHub Copilot, Cursor, Codex, and Warp | 4.5% of its commits signed by AI. With Claude Code |
| Activity | Last push November 4, 2026, 17,600 commits, 156,316 stars | Last push September 18, 2026, 200 commits, 22,433 stars |
| Tests | 3,083 test files. 35.1% of its code files have a test that imports them | 0 test files |

- 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, langflow or opcode?

langflow, with 1,446,517 lines written; opcode has 50,408.

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

### Which has more GitHub stars, langflow or opcode?

langflow, with 156,316 stars; opcode has 22,433.

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

### Which has more tests, langflow or opcode?

langflow, with 3,083 test files.

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

### Which was updated more recently, langflow or opcode?

langflow: its last push was on November 4, 2026, and opcode's on September 18, 2026.

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

### Which has more commits signed by AI, langflow or opcode?

opcode: an AI signed 4.5% of its commits, with Claude Code; in langflow, 1.5%.

## Sources

- langflow-ai/langflow: Read on November 4, 2026, at commit 60999cc (https://github.com/langflow-ai/langflow/tree/60999cc9a7350e44dde3ef641baae864e10861f0)
- winfunc/opcode: Read on November 4, 2026, at commit d1ca30a (https://github.com/winfunc/opcode/tree/d1ca30a3c0c39fff01fde2f86c2d5af6a1db658b)

## 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.