Source: https://seerepo.com/compare/LibreChat-AI/LibreChat/vs/RocketChat/Rocket.Chat
Markdown source: https://seerepo.com/compare/LibreChat-AI/LibreChat/vs/RocketChat/Rocket.Chat.md
Description: LibreChat and Rocket.Chat share 4 technologies: React, Vite, Express, and MongoDB. Both are written in TypeScript.

# LibreChat vs Rocket.Chat

LibreChat and Rocket.Chat share 4 technologies: React, Vite, Express, and MongoDB. Both are written in TypeScript.

- [LibreChat-AI/LibreChat](https://seerepo.com/r/LibreChat-AI/LibreChat): Enhanced ChatGPT Clone: Features Agents, MCP, Skills, DeepSeek, Anthropic, AWS, OpenAI, Responses API, Azure, Groq, o1, GPT-5, Mistral, OpenRouter, Vertex AI, Gemini, Artifacts, AI model switching, message search, Code Interpreter, langchain, DALL-E-3, OpenAPI Actions, Functions, Secure Multi-User Auth, Presets, open-source for self-hosting. Active
- [RocketChat/Rocket.Chat](https://seerepo.com/r/RocketChat/Rocket.Chat): The Secure CommsOS™ for mission-critical operations

## What they share and what sets them apart

- In common: React, Vite, Express, MongoDB
- Only in LibreChat: Redis, MCP, Firebase
- Only in Rocket.Chat: AWS S3, GitHub

## Side by side

| | LibreChat | Rocket.Chat |
|---|---|---|
| Size | 2,084,692 lines written, 3,704 code files | 933,602 lines written, 8,350 code files |
| Who writes it | 1.4% of its commits signed by AI. With Claude Code, GitHub Copilot, and Cursor | 0.9% of its commits signed by AI. With Claude Code, GitHub Copilot, CodeRabbit, Cursor, and Devin |
| Activity | Last push October 30, 2026, 6,429 commits, 46,501 stars | Last push October 30, 2026, 24,982 commits, 46,352 stars |
| Tests | 2,994 test files. 61.1% of its code files have a test that imports them | 2,033 test files. 16.8% 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, LibreChat or Rocket.Chat?

LibreChat, with 2,084,692 lines written in 3,704 code files; Rocket.Chat has 933,602 in 8,350.

The proof: [LibreChat-AI/LibreChat's code at commit 94d3d12](https://github.com/LibreChat-AI/LibreChat/tree/94d3d12bd5a1f18c1129fcb6f1d7deac063a1f67)

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

LibreChat, with 46,501 stars; Rocket.Chat has 46,352.

The proof: [LibreChat-AI/LibreChat on GitHub](https://github.com/LibreChat-AI/LibreChat)

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

LibreChat, with 2,994 test files; Rocket.Chat has 2,033.

The proof: [LibreChat-AI/LibreChat's code at commit 94d3d12](https://github.com/LibreChat-AI/LibreChat/tree/94d3d12bd5a1f18c1129fcb6f1d7deac063a1f67)

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

Both got their last push on October 30, 2026.

The proof: [RocketChat/Rocket.Chat's commits on GitHub](https://github.com/RocketChat/Rocket.Chat/commits)

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

LibreChat: an AI signed 1.4% of its commits, with Claude Code, GitHub Copilot, and Cursor; in Rocket.Chat, 0.9%.

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

## Sources

- LibreChat-AI/LibreChat: Read on October 30, 2026, at commit 94d3d12 (https://github.com/LibreChat-AI/LibreChat/tree/94d3d12bd5a1f18c1129fcb6f1d7deac063a1f67)
- RocketChat/Rocket.Chat: Read on October 30, 2026, at commit 6342bbe (https://github.com/RocketChat/Rocket.Chat/tree/6342bbe1e8e5f9ba543eda992e4fef410013b998)

## 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.