Source: https://seerepo.com/compare/n8n-io/n8n/vs/slopus/happy
Markdown source: https://seerepo.com/compare/n8n-io/n8n/vs/slopus/happy.md
Description: n8n and happy share 6 technologies: Postgres, Anthropic, MCP, Redis, PostHog, and Zod. n8n is written in TypeScript and happy in Swift.

# n8n vs happy

n8n and happy share 6 technologies: Postgres, Anthropic, MCP, Redis, PostHog, and Zod. n8n is written in TypeScript and happy in Swift.

- [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.
- [slopus/happy](https://seerepo.com/r/slopus/happy): Orchestrate Claude, Codex and Grok in one app. Open-source (MIT), reuses the subscriptions you already pay for.

## What they share and what sets them apart

- In common: Postgres, Anthropic, MCP, Redis, PostHog, Zod
- Only in n8n: Supabase, OpenAI, Vite, Express, Vue, vue-router, MongoDB, SQLite, lru-cache, Sentry, MySQL, Kafka, ai, @ai-sdk/provider-utils, yaml, Ajv, opentelemetry, LangChain, pdf-parse, @joplin/turndown-plugin-gfm, @mozilla/readability, turndown, xss, validator, logform, winston, jose, jsonwebtoken, CodeMirror, @lezer/highlight, class-validator, linkedom, mammoth, @clack/prompts, @aws-sdk/credential-providers, epub2, Cheerio, html-to-text, sanitize-html, bcryptjs, otpauth, file-type, nodemailer, class-transformer, highlight.js, markdown-it, tiptap, vuedraggable, Chart.js, katex, rss-parser, pdfjs-dist
- Only in happy: Jetpack Compose, androidx.core:core-ktx, React, react-native, Expo, Tauri, @tauri-apps/api, Fastify, Hono, GitHub, appcompat, androidx.recyclerview:recyclerview, androidx.swiperefreshlayout:swiperefreshlayout, react-native-safe-area-context, com.google.zxing:core, qrcode-terminal, expo-font, react-native-reanimated, react-native-gesture-handler, expo-blur, expo-status-bar, expo-splash-screen, Mermaid, prismjs, qrcode, expo-updates, log, @agentclientprotocol/sdk, Prisma, sharp, pino, pino-pretty

## Side by side

| | n8n | happy |
|---|---|---|
| Size | 5,241,398 lines written, 14,224 code files | 796,200 lines written, 2,552 code files |
| Who writes it | 14.4% of its commits signed by AI. With Claude Code, Cursor, GitHub Copilot, Codex, and CodeRabbit | 14.6% of its commits signed by AI. With Claude Code and Codex |
| Activity | Last push November 4, 2026, 26,047 commits, 209,517 stars | Last push November 4, 2026, 3,807 commits, 24,473 stars |
| Tests | 10,704 test files. 53.7% of its code files have a test that imports them | 1,437 test files. 65.8% 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 happy?

n8n, with 5,241,398 lines written in 14,224 code files; happy has 796,200 in 2,552.

The proof: [n8n-io/n8n's code at commit d5e7db2](https://github.com/n8n-io/n8n/tree/d5e7db2bf57dbc06e65648cdbec7f5db6b91bedc)

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

n8n, with 209,517 stars; happy has 24,473.

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

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

n8n, with 10,704 test files; happy has 1,437.

The proof: [n8n-io/n8n's code at commit d5e7db2](https://github.com/n8n-io/n8n/tree/d5e7db2bf57dbc06e65648cdbec7f5db6b91bedc)

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

Both got their last push on November 4, 2026.

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

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

happy: an AI signed 14.6% of its commits, with Claude Code and Codex; in n8n, 14.4%.

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

## Sources

- n8n-io/n8n: Read on November 4, 2026, at commit d5e7db2 (https://github.com/n8n-io/n8n/tree/d5e7db2bf57dbc06e65648cdbec7f5db6b91bedc)
- slopus/happy: Read on November 4, 2026, at commit e99bd0f (https://github.com/slopus/happy/tree/e99bd0f7060f1169c8acf98e4197df5f347147a6)

## 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.