Source: https://seerepo.com/compare/RocketChat/Rocket.Chat/vs/twentyhq/twenty
Markdown source: https://seerepo.com/compare/RocketChat/Rocket.Chat/vs/twentyhq/twenty.md
Description: Rocket.Chat and twenty share 4 technologies: React, Vite, Express, and AWS S3. Both are written in TypeScript.

# Rocket.Chat vs twenty

Rocket.Chat and twenty share 4 technologies: React, Vite, Express, and AWS S3. Both are written in TypeScript.

- [RocketChat/Rocket.Chat](https://seerepo.com/r/RocketChat/Rocket.Chat): The Secure CommsOS™ for mission-critical operations
- [twentyhq/twenty](https://seerepo.com/r/twentyhq/twenty): The open alternative to Salesforce, designed for AI.

## What they share and what sets them apart

- In common: React, Vite, Express, AWS S3
- Only in Rocket.Chat: MongoDB, GitHub
- Only in twenty: Postgres, Redis, Sentry, Google, Stripe, OpenAI, Anthropic

## Side by side

| | Rocket.Chat | twenty |
|---|---|---|
| Size | 933,602 lines written, 8,350 code files | 2,722,081 lines written, 25,898 code files |
| Who writes it | 0.9% of its commits signed by AI. With Claude Code, GitHub Copilot, CodeRabbit, Cursor, and Devin | 1.9% of its commits signed by AI. With Claude Code, Cursor, GitHub Copilot, and Sweep |
| Activity | Last push October 30, 2026, 24,982 commits, 46,352 stars | Last push October 30, 2026, 17,664 commits, 60,174 stars |
| Tests | 2,033 test files. 16.8% of its code files have a test that imports them | 6,915 test files. 28.9% 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, Rocket.Chat or twenty?

twenty, with 2,722,081 lines written in 25,898 code files; Rocket.Chat has 933,602 in 8,350.

The proof: [twentyhq/twenty's code at commit fbaaaae](https://github.com/twentyhq/twenty/tree/fbaaaae4aab28db62a23ae17c5dc279d2c810cce)

### Which has more GitHub stars, Rocket.Chat or twenty?

twenty, with 60,174 stars; Rocket.Chat has 46,352.

The proof: [twentyhq/twenty on GitHub](https://github.com/twentyhq/twenty)

### Which has more tests, Rocket.Chat or twenty?

twenty, with 6,915 test files; Rocket.Chat has 2,033.

The proof: [twentyhq/twenty's code at commit fbaaaae](https://github.com/twentyhq/twenty/tree/fbaaaae4aab28db62a23ae17c5dc279d2c810cce)

### Which was updated more recently, Rocket.Chat or twenty?

Both got their last push on October 30, 2026.

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

### Which has more commits signed by AI, Rocket.Chat or twenty?

twenty: an AI signed 1.9% of its commits, with Claude Code, Cursor, GitHub Copilot, and Sweep; in Rocket.Chat, 0.9%.

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

## Sources

- RocketChat/Rocket.Chat: Read on October 30, 2026, at commit 6342bbe (https://github.com/RocketChat/Rocket.Chat/tree/6342bbe1e8e5f9ba543eda992e4fef410013b998)
- twentyhq/twenty: Read on October 30, 2026, at commit fbaaaae (https://github.com/twentyhq/twenty/tree/fbaaaae4aab28db62a23ae17c5dc279d2c810cce)

## 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.