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Checkmate vs Rocket.Chat

Checkmate and Rocket.Chat share 12 technologies: Vite, React, react-router-dom, Express, MongoDB, React Hook Form, @hello-pangea/dnd, Zod, swagger-ui-express, nodemailer, sharp, and pino. Both are written in TypeScript.

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What they share and what sets them apart

bluewave-labs

Checkmate

Checkmate is an open-source, self-hosted tool designed to track and monitor server hardware, uptime, response times, and incidents in real-time with beautiful visualizations. Don't be shy, join here: https://discord.com/invite/NAb6H3UTjK :)

TypeScript11kRead on November 12, 2026, at commit 33f48b5What is Checkmate built with?

Only in Checkmate

In common

RocketChat

Rocket.Chat

Interoperable by design. Governed by you. Open-source, secure platform for messaging, voice, video and governed AI, built for defense and government.

TypeScript46.5kRead on November 13, 2026, at commit 1290222What is Rocket.Chat built with?

Only in Rocket.Chat

Side by side

SizeLines written by people and agents, without generated ones; code files, without tests.
Checkmate100,704 lines written661 code files
Rocket.Chat948,336 lines written8,409 code files
Who writes itA commit counts as AI's when it carries its signature: a Co-Authored-By line, its author name or the merge of its branch.
Checkmate0.8% of its commits signed by AIWith Claude Code
Rocket.Chat1% of its commits signed by AIWith Claude Code, GitHub Copilot, CodeRabbit, Cursor, and Devin
ActivityFrom GitHub and its history, on the day SeeRepo read it.
CheckmateLast push November 11, 20267,534 commits11,046 stars
Rocket.ChatLast push November 13, 202625,153 commits46,503 stars
TestsThe files that test the code, and the share of code files a test imports.
Checkmate140 test files28.3% of its code files have a test that imports them
Rocket.Chat2,110 test files18% of its code files have a test that imports them

Frequently asked questions

Which is bigger, Checkmate or Rocket.Chat?
Rocket.Chat, with 948,336 lines written; Checkmate has 100,704.

The proof: RocketChat/Rocket.Chat's code at commit 1290222

Which has more GitHub stars, Checkmate or Rocket.Chat?
Rocket.Chat, with 46,503 stars; Checkmate has 11,046.

The proof: RocketChat/Rocket.Chat on GitHub

Which has more tests, Checkmate or Rocket.Chat?
Rocket.Chat, with 2,110 test files; Checkmate has 140.

The proof: RocketChat/Rocket.Chat's code at commit 1290222

Which was updated more recently, Checkmate or Rocket.Chat?
Rocket.Chat: its last push was on November 13, 2026, and Checkmate's on November 11, 2026.

The proof: RocketChat/Rocket.Chat's commits on GitHub

Which has more commits signed by AI, Checkmate or Rocket.Chat?
Rocket.Chat: an AI signed 1% of its commits, with Claude Code, GitHub Copilot, CodeRabbit, Cursor, and Devin; in Checkmate, 0.8%.

The proof: the commits each tool signed in RocketChat/Rocket.Chat

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