Source: https://seerepo.com/compare/HKUDS/AI-Trader/vs/langflow-ai/langflow
Markdown source: https://seerepo.com/compare/HKUDS/AI-Trader/vs/langflow-ai/langflow.md
Description: AI-Trader and langflow share 8 technologies: FastAPI, Redis, AIOHTTP, uvicorn, Vite, React, react-router-dom, and Pydantic. Both are written in Python.

# AI-Trader vs langflow

AI-Trader and langflow share 8 technologies: FastAPI, Redis, AIOHTTP, uvicorn, Vite, React, react-router-dom, and Pydantic. Both are written in Python.

- [HKUDS/AI-Trader](https://seerepo.com/r/HKUDS/AI-Trader): "AI-Trader: 100% Fully-Automated Agent-Native Trading"  
- [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, Redis, AIOHTTP, uvicorn, Vite, React, react-router-dom, Pydantic
- Only in AI-Trader: psycopg, Postgres, OpenRouter, matplotlib, recharts
- Only in langflow: pyarrow, oracledb, Google, OpenAI, 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

| | AI-Trader | langflow |
|---|---|---|
| Size | 37,956 lines written, 48 code files | 1,446,517 lines written, 3,937 code files |
| Who writes it | 9.2% of its commits signed by AI. With Codex, Cursor, and Claude Code | 1.5% of its commits signed by AI. With Claude Code, CodeRabbit, GitHub Copilot, Cursor, Codex, and Warp |
| Activity | Last push June 11, 2026, 316 commits, 23,109 stars | Last push November 4, 2026, 17,600 commits, 156,316 stars |
| Tests | 21 test files. 37.5% 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, AI-Trader or langflow?

langflow, with 1,446,517 lines written; AI-Trader has 37,956.

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

### Which has more GitHub stars, AI-Trader or langflow?

langflow, with 156,316 stars; AI-Trader has 23,109.

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

### Which has more tests, AI-Trader or langflow?

langflow, with 3,083 test files; AI-Trader has 21.

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

### Which was updated more recently, AI-Trader or langflow?

langflow: its last push was on November 4, 2026, and AI-Trader's on June 11, 2026.

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

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

AI-Trader: an AI signed 9.2% of its commits, with Codex, Cursor, and Claude Code; in langflow, 1.5%.

The proof: [the commits each tool signed in HKUDS/AI-Trader](https://seerepo.com/r/HKUDS/AI-Trader/ai)

## Sources

- HKUDS/AI-Trader: Read on November 4, 2026, at commit d03ff6c (https://github.com/HKUDS/AI-Trader/tree/d03ff6c056b32ced735adf7c19ed8175adb1c8df)
- 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.