Source: https://seerepo.com/compare/n8n-io/n8n/vs/novuhq/novu
Markdown source: https://seerepo.com/compare/n8n-io/n8n/vs/novuhq/novu.md
Description: n8n and novu share 6 technologies: Vite, Express, Redis, MCP, Sentry, and Anthropic. Both are written in TypeScript.

# n8n vs novu

n8n and novu share 6 technologies: Vite, Express, Redis, MCP, Sentry, and Anthropic. Both are written in TypeScript.

- [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.
- [novuhq/novu](https://seerepo.com/r/novuhq/novu): The open-source communication infrastructure for agents and products

## What they share and what sets them apart

- In common: Vite, Express, Redis, MCP, Sentry, Anthropic
- Only in n8n: Vue, Postgres, Supabase, OpenAI, PostHog
- Only in novu: Next.js, React, MongoDB, Svix

## Side by side

| | n8n | novu |
|---|---|---|
| Size | 5,194,734 lines written, 14,126 code files | 1,180,873 lines written, 8,179 code files |
| Who writes it | 14.3% of its commits signed by AI. With Claude Code, Cursor, GitHub Copilot, Codex, and CodeRabbit | 8.1% of its commits signed by AI. With Cursor, Claude Code, Devin, GitHub Copilot, and CodeRabbit |
| Activity | Last push October 30, 2026, 25,927 commits, 209,142 stars | Last push October 31, 2026, 16,696 commits, 40,244 stars |
| Tests | 10,611 test files. 53.3% of its code files have a test that imports them | 1,253 test files. 16% 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 novu?

n8n, with 5,194,734 lines written in 14,126 code files; novu has 1,180,873 in 8,179.

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 novu?

n8n, with 209,142 stars; novu has 40,244.

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

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

n8n, with 10,611 test files; novu has 1,253.

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 novu?

novu: its last push was on October 31, 2026, and n8n's on October 30, 2026.

The proof: [novuhq/novu's commits on GitHub](https://github.com/novuhq/novu/commits)

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

n8n: an AI signed 14.3% of its commits, with Claude Code, Cursor, GitHub Copilot, Codex, and CodeRabbit; in novu, 8.1%.

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

## Sources

- n8n-io/n8n: Read on October 30, 2026, at commit 83c455f (https://github.com/n8n-io/n8n/tree/83c455f38b89e63ebab850ce43548c878cde2671)
- novuhq/novu: Read on October 31, 2026, at commit 6c5b0ea (https://github.com/novuhq/novu/tree/6c5b0ea30fe5a12e740db3f3c0fc635f5fcf75dc)

## 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.