Source: https://seerepo.com/compare/ComposioHQ/composio/vs/n8n-io/n8n
Markdown source: https://seerepo.com/compare/ComposioHQ/composio/vs/n8n-io/n8n.md
Description: composio and n8n share 6 technologies: OpenAI, Zod, LangChain, Ajv, @ai-sdk/provider-utils, and ai. Both are written in TypeScript.

# composio vs n8n

composio and n8n share 6 technologies: OpenAI, Zod, LangChain, Ajv, @ai-sdk/provider-utils, and ai. Both are written in TypeScript.

- [ComposioHQ/composio](https://seerepo.com/r/ComposioHQ/composio): Composio powers 1000+ toolkits, tool search, context management, authentication, and a sandboxed workbench to help you build AI agents that turn intent into action.
- [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: OpenAI, Zod, LangChain, Ajv, @ai-sdk/provider-utils, ai
- Only in composio: Pusher, Hono, ag2, openai-agents, composio, CrewAI, google-adk, LangGraph, llama-index, autogen-core, typesafe-sdk, Pydantic, jsonschema, clack, zod-to-json-schema, @hono/node-server, @earendil-works/pi-coding-agent, eve, typebox, @cfworker/json-schema, llamaindex, @mastra/core, @typesafe-ai/sdk
- Only in n8n: Postgres, Supabase, Anthropic, MCP, Vite, Redis, Express, Vue, vue-router, MongoDB, SQLite, lru-cache, Sentry, PostHog, MySQL, Kafka, yaml, opentelemetry, 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

## Side by side

| | composio | n8n |
|---|---|---|
| Size | 384,701 lines written, 895 code files | 5,241,398 lines written, 14,224 code files |
| Who writes it | 31.4% of its commits signed by AI. With Claude Code, Devin, Cursor, GitHub Copilot, and Codex | 14.4% of its commits signed by AI. With Claude Code, Cursor, GitHub Copilot, Codex, and CodeRabbit |
| Activity | Last push November 7, 2026, 4,791 commits, 30,965 stars | Last push November 4, 2026, 26,047 commits, 209,517 stars |
| Tests | 669 test files. 43.6% of its code files have a test that imports them | 10,704 test files. 53.7% 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, composio or n8n?

n8n, with 5,241,398 lines written; composio has 384,701.

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

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

n8n, with 209,517 stars; composio has 30,965.

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

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

n8n, with 10,704 test files; composio has 669.

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

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

composio: its last push was on November 7, 2026, and n8n's on November 4, 2026.

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

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

composio: an AI signed 31.4% of its commits, with Claude Code, Devin, Cursor, GitHub Copilot, and Codex; in n8n, 14.4%.

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

## Sources

- ComposioHQ/composio: Read on November 7, 2026, at commit e970677 (https://github.com/ComposioHQ/composio/tree/e970677aa69f4526009bb535a58d006ca7368e9a)
- n8n-io/n8n: Read on November 4, 2026, at commit d5e7db2 (https://github.com/n8n-io/n8n/tree/d5e7db2bf57dbc06e65648cdbec7f5db6b91bedc)

## 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.