Source: https://seerepo.com/compare/n8n-io/n8n/vs/Wei-Shaw/sub2api
Markdown source: https://seerepo.com/compare/n8n-io/n8n/vs/Wei-Shaw/sub2api.md
Description: n8n and sub2api share 5 technologies: Vue, Vite, Postgres, Redis, and MCP. n8n is written in TypeScript and sub2api in Go.

# n8n vs sub2api

n8n and sub2api share 5 technologies: Vue, Vite, Postgres, Redis, and MCP. n8n is written in TypeScript and sub2api in Go.

- [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.
- [Wei-Shaw/sub2api](https://seerepo.com/r/Wei-Shaw/sub2api): Sub2API 一站式开源中转服务，让 Claude、Openai 、Gemini、Grok订阅统一接入，支持拼车共享，更高效分摊成本，原生工具无缝使用。

## What they share and what sets them apart

- In common: Vue, Vite, Postgres, Redis, MCP
- Only in n8n: Express, Supabase, Sentry, OpenAI, Anthropic, PostHog
- Only in sub2api: Gin, Stripe

## Side by side

| | n8n | sub2api |
|---|---|---|
| Size | 5,194,734 lines written, 14,126 code files | 1,182,759 lines written, 1,683 code files |
| Who writes it | 14.3% of its commits signed by AI. With Claude Code, Cursor, GitHub Copilot, Codex, and CodeRabbit | 17.7% of its commits signed by AI. With Codex, Claude Code, Cursor, Gemini CLI, GitHub Copilot, and Factory |
| Activity | Last push October 30, 2026, 25,927 commits, 209,142 stars | Last push October 30, 2026, 5,448 commits, 45,171 stars |
| Tests | 10,611 test files. 53.3% of its code files have a test that imports them | 2,018 test files. 79.3% 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, n8n or sub2api?

n8n, with 5,194,734 lines written in 14,126 code files; sub2api has 1,182,759 in 1,683.

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

### Which has more GitHub stars, n8n or sub2api?

n8n, with 209,142 stars; sub2api has 45,171.

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

### Which has more tests, n8n or sub2api?

n8n, with 10,611 test files; sub2api has 2,018.

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

### Which was updated more recently, n8n or sub2api?

Both got their last push on October 30, 2026.

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

### Which has more commits signed by AI, n8n or sub2api?

sub2api: an AI signed 17.7% of its commits, with Codex, Claude Code, Cursor, Gemini CLI, GitHub Copilot, and Factory; in n8n, 14.3%.

The proof: [the commits each tool signed in Wei-Shaw/sub2api](https://seerepo.com/r/Wei-Shaw/sub2api/ai)

## Sources

- n8n-io/n8n: Read on October 30, 2026, at commit 83c455f (https://github.com/n8n-io/n8n/tree/83c455f38b89e63ebab850ce43548c878cde2671)
- Wei-Shaw/sub2api: Read on October 31, 2026, at commit d851a38 (https://github.com/Wei-Shaw/sub2api/tree/d851a38477597157e78450d30af2d8504764d085)

## 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.