Source: https://seerepo.com/compare/bytedance/UI-TARS-desktop/vs/n8n-io/n8n
Markdown source: https://seerepo.com/compare/bytedance/UI-TARS-desktop/vs/n8n-io/n8n.md
Description: UI-TARS-desktop and n8n share 4 technologies: Express, OpenAI, MCP, and Anthropic. Both are written in TypeScript.

# UI-TARS-desktop vs n8n

UI-TARS-desktop and n8n share 4 technologies: Express, OpenAI, MCP, and Anthropic. Both are written in TypeScript.

- [bytedance/UI-TARS-desktop](https://seerepo.com/r/bytedance/UI-TARS-desktop): The Open-Source Multimodal AI Agent Stack: Connecting Cutting-Edge AI Models and Agent Infra
- [n8n-io/n8n](https://seerepo.com/r/n8n-io/n8n): Fair-code workflow automation platform with native AI capabilities. Combine visual building with custom code, self-host or cloud, 400+ integrations.

## What they share and what sets them apart

- In common: Express, OpenAI, MCP, Anthropic
- Only in UI-TARS-desktop: MongoDB, GitHub
- Only in n8n: Vue, Vite, Postgres, Redis, Supabase, Sentry, PostHog

## Side by side

| | UI-TARS-desktop | n8n |
|---|---|---|
| Size | 194,656 lines written, 1,140 code files | 5,194,734 lines written, 14,126 code files |
| Who writes it | 0.1% of its commits signed by AI. With Claude Code | 14.3% of its commits signed by AI. With Claude Code, Cursor, GitHub Copilot, Codex, and CodeRabbit |
| Activity | Last push October 9, 2026, 1,113 commits, 39,487 stars | Last push October 30, 2026, 25,927 commits, 209,142 stars |
| Tests | 161 test files. 10.9% of its code files have a test that imports them | 10,611 test files. 53.3% 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, UI-TARS-desktop or n8n?

n8n, with 5,194,734 lines written in 14,126 code files; UI-TARS-desktop has 194,656 in 1,140.

The proof: [n8n-io/n8n's code at commit 83c455f](https://github.com/n8n-io/n8n/tree/83c455f38b89e63ebab850ce43548c878cde2671)

### Which has more GitHub stars, UI-TARS-desktop or n8n?

n8n, with 209,142 stars; UI-TARS-desktop has 39,487.

The proof: [n8n-io/n8n on GitHub](https://github.com/n8n-io/n8n)

### Which has more tests, UI-TARS-desktop or n8n?

n8n, with 10,611 test files; UI-TARS-desktop has 161.

The proof: [n8n-io/n8n's code at commit 83c455f](https://github.com/n8n-io/n8n/tree/83c455f38b89e63ebab850ce43548c878cde2671)

### Which was updated more recently, UI-TARS-desktop or n8n?

n8n: its last push was on October 30, 2026, and UI-TARS-desktop's on October 9, 2026.

The proof: [n8n-io/n8n's commits on GitHub](https://github.com/n8n-io/n8n/commits)

### Which has more commits signed by AI, UI-TARS-desktop or n8n?

n8n: an AI signed 14.3% of its commits, with Claude Code, Cursor, GitHub Copilot, Codex, and CodeRabbit; in UI-TARS-desktop, 0.1%.

The proof: [the commits each tool signed in n8n-io/n8n](https://seerepo.com/r/n8n-io/n8n/ai)

## Sources

- bytedance/UI-TARS-desktop: Read on October 31, 2026, at commit 3ac2cb8 (https://github.com/bytedance/UI-TARS-desktop/tree/3ac2cb8d946d78d5ff92ad17b318eaafa18c178c)
- n8n-io/n8n: Read on October 30, 2026, at commit 83c455f (https://github.com/n8n-io/n8n/tree/83c455f38b89e63ebab850ce43548c878cde2671)

## 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.