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marmelab

Organization

Public GitHub footprint of marmelab

@marmelab
View profile on GitHub

Web, Mobile & AI Development Studio.

France

331

Public repositories

56,835

Total stars

381

Followers

marmelab is a development studio based in France that actively maintains a substantial presence on GitHub. Their repositories primarily feature languages like TypeScript, JavaScript, and CSS, with notable projects such as react-admin and gremlins.js. This organization focuses on web, mobile, and AI development, showcasing a wide range of tools and resources.

Top languages

TypeScript 49JavaScript 35Go 3CSS 2HTML 2OCaml 1Svelte 1COBOL 1

Public repositories

react-admin

26,778

A frontend Framework for single-page applications on top of REST/GraphQL APIs, using TypeScript, React and Material Design

TypeScript
Updated Jun 12, 2026

gremlins.js

9,089

Monkey testing library for web apps and Node.js

JavaScript
Updated Jun 12, 2026

ng-admin

3,912

Add an AngularJS admin GUI to any RESTful API

JavaScript
Updated May 7, 2026

awesome-rest

3,891

A collaborative list of great resources about RESTful API architecture, development, test, and performance

Unknown Language
Updated Jun 12, 2026

json-graphql-server

1,949

Get a full fake GraphQL API with zero coding in less than 30 seconds.

JavaScript
Updated Jun 9, 2026

universal.css

1,259

The only CSS you will ever need

CSS
Updated May 10, 2026

EventDrops

1,251

A time based / event series interactive visualization using d3.js

JavaScript
Updated Jun 12, 2026

atomic-crm

1,097

A full-featured CRM built with React, shadcn/ui, and Supabase.

TypeScript
Updated Jun 13, 2026

shadcn-admin-kit

978

Component kit to build your Admin app with shadcn/ui

TypeScript
Updated Jun 12, 2026

restful.js

964

A pure JS client for interacting with server-side RESTful resources. Think Restangular without Angular.

JavaScript
Updated May 28, 2026

gaudi

557

Gaudi allows to share multi-component applications, based on Docker, Go, and YAML.

Go
Updated May 5, 2026

ng-admin-react

537

Add a ReactJS admin GUI to any RESTful API. Deprecated: see admin-on-rest for a full rewrite

JavaScript
Updated Mar 23, 2026

FakeRest

457

Patch fetch/XMLHttpRequest to fake a REST API server in the browser, based on JSON data.

TypeScript
Updated Jun 2, 2026

admin-on-rest

399

A frontend framework for building admin SPAs on top of REST services, using React and Material Design.

JavaScript
Updated May 25, 2026

admin-on-rest-demo

331

Source of the admin-on-rest react.js demo, using a dummy REST service powered by FakeRest

JavaScript
Updated May 22, 2026

ng-admin-demo

300

Source of the ng-admin angular.js demo, using a dummy REST service powered by FakeRest

JavaScript
Updated May 22, 2026

sedy

285

A GitHub bot bringing the sed command to code reviews

JavaScript
Updated Apr 29, 2026

greenframe-cli

280

Estimate the carbon footprint of a user scenario on a web application

TypeScript
Updated Jun 11, 2026

javascript-boilerplate

250

Node.js+Koa.js+PostgreSQL+React.js+Webpack+Mocha+Makefile, a starter kit for new apps

JavaScript
Updated Apr 5, 2026

ArchitectureTree

225

Draw and share your software architecture without diagramming software. Uses d3.js and Angular.js.

JavaScript
Updated Mar 23, 2026

ra-supabase

198

Supabase adapter for react-admin, the frontend framework for building admin applications on top of REST/GraphQL services.

TypeScript
Updated Jun 2, 2026

comfygure

193

Encrypted and versioned configuration store built with collaboration in mind

JavaScript
Updated Feb 13, 2026

graphql-schema-from-json

183

Guess a GraphQL schema from json data

JavaScript
Updated Apr 26, 2026

tree.js

148

Tree.js is a JavaScript library to build and manipulate hookable trees.

JavaScript
Updated May 29, 2026

phpcr-browser

102

Web interface for browsing PHPCR repositories, using Silex and AngularJS

CSS
Updated Apr 17, 2026

ArcheoloGit

100

Where should you focus the maintenance efforts? ArcheoloGit is a visualization of age and dev activity for software, powered by d3.js.

JavaScript
Updated Apr 8, 2026

sketch-by-phone

97

A proof-of-concept of Augmented Reality with HTML5

JavaScript
Updated Oct 2, 2025

GraphQL-example

88

An example code structure for a GraphQL-powered mobile app. Contains client and server code.

JavaScript
Updated Jul 24, 2025

react-admin-demo

70

Source of the react-admin react.js demo, using a dummy REST service powered by FakeRest

Unknown Language
Updated May 21, 2026

react-admin-crm

65

A CRM build with react-admin, used as a demo for the capabilities of the framework

JavaScript
Updated Apr 19, 2026

react-admin-helpdesk

64

An example react-admin app simulating a help desk UI for support agents

TypeScript
Updated Apr 9, 2026

argos

55

docker monitoring experiment

Unknown Language
Updated May 20, 2026

aor-simple-graphql-client

48

A simple GraphQL client for admin-on-rest

JavaScript
Updated Apr 17, 2026

ZeroDollarHomePage

44

A decentralized ad server running on the blockchain

JavaScript
Updated Dec 3, 2025

curator-ai

39

An AI-powered news curator. It reads a list of articles, selects the best ones depending on a list of interests, and summarizes them into an easy-to-read news feed. Powered by the OpenAI API.

TypeScript
Updated May 29, 2026

highlight-search-term

39

Highlight search term in a page. Vanilla JS, compatible with frontend frameworks (React, Vite, Angular, etc).

JavaScript
Updated Jan 22, 2026

sculpt-3D

37

A browser-based 3D sculpting application built with React and Three.js, offering real-time mesh manipulation and sculpting tools similar to professional 3D modeling software.

TypeScript
Updated Jun 7, 2026

ra-data-google-sheets

35

A data provider for react-admin, based on Google Sheets

JavaScript
Updated Jan 16, 2026

ra-enterprise-demo

33

No description provided for this repository.

TypeScript
Updated Jun 12, 2026

ocaml-invader

30

Ocaml Space-Invader implementation using OpenGL

OCaml
Updated Jun 20, 2025

solid-admin

27

No description provided for this repository.

TypeScript
Updated Jan 12, 2026

molly

26

A GPT-powered conversational agent with an inner monologue, demonstrating artificial consciousness

TypeScript
Updated Apr 26, 2026

yolo

23

Typo-tolerant runtime object proxy for fast JavaScritp typers

JavaScript
Updated Jun 1, 2026

MobileInsight

23

A Mobile web app to browse PHP code analyses made by SensioLabsInsight, built with Angular.js and Ionic.

JavaScript
Updated Apr 17, 2026

vibe-spec

20

Generate detailed specificatinos based on coding agent logs

JavaScript
Updated May 25, 2026

ra-shadcn-demo

19

An example showing how to use react-admin in headless mode with shadcn

TypeScript
Updated Jun 17, 2025

crm-builder

18

A coding harness for building custom CRMs

JavaScript
Updated Jun 11, 2026

svelte-sse-chat

17

Chat Example Application Using SvelteJS and Chat

Svelte
Updated Jul 24, 2025

ra-keycloak

16

No description provided for this repository.

TypeScript
Updated Feb 13, 2026

material-ui-react-admin

15

An example project using material-ui inside react-admin

TypeScript
Updated Aug 27, 2025

lorrainjs

14

Logger for Lorraine people Topics Resources

TypeScript
Updated Apr 14, 2026

virothello

13

:dizzy: Othello Game Using Augmented Reality And Viro

JavaScript
Updated Nov 1, 2025

caddy-rbac-rest-middleware

12

Caddy module providing RBAC middleware for REST APIs

Go
Updated Jan 5, 2026

ra-tailwind-demo

12

An example showing how to use react-admin in headless mode with tailwind

TypeScript
Updated Nov 25, 2025

dedale

10

A wood labyrinth game in the browser

JavaScript
Updated May 22, 2025

ra-auth-cognito

9

An auth provider for react-admin which handles authentication with AWS Cognito.

TypeScript
Updated Jan 12, 2026

ra-example-kanban

8

Example of a Kanban board built with React Admin

TypeScript
Updated Nov 13, 2025

ra-strapi

7

Strapi Data Provider For React-Admin

TypeScript
Updated Dec 30, 2025

get-current-day

7

A completely useless NPM package that does one thing: returns today’s date. Updated daily with a new version. Because why not?

JavaScript
Updated Jun 10, 2025

ra-directus

7

React Admin Auth Provider and Data Provider for Directus

TypeScript
Updated Jun 2, 2025

ux-quest

6

A UX problem detection training game

TypeScript
Updated May 25, 2026

argos-realworld

6

App on docker to test and demo argos (based on realworld repos)

JavaScript
Updated Jun 3, 2025

tobaccobot

5

A SMS bot to stop smoking, build with Node.js and serverless

JavaScript
Updated Jun 8, 2026

writers-delight

5

A note taking app demonstrating react-admin's AI capabilities

TypeScript
Updated Mar 28, 2026

react-admin-cms

5

No description provided for this repository.

TypeScript
Updated Aug 18, 2025

react-admin-sandbox

4

No description provided for this repository.

TypeScript
Updated May 18, 2026

COBOL-admin

4

A revolutionary COBOL powered admin generator

COBOL
Updated May 10, 2026

shadcn-admin-kit-demo-kanban

4

No description provided for this repository.

TypeScript
Updated Apr 5, 2026

atomic-crm-mcp

4

An MCP (Model Context Protocol) server for Atomic CRM

TypeScript
Updated Mar 24, 2026

proof-reader-ai

3

AI blog article reviewer is a GitHub Action using OpenAI's GPT-4 API to provide feedback and suggestions on your blog article pull requests. It review all mdx files in your pull request.

JavaScript
Updated May 23, 2026

react-admin-todo

3

Todo app built with react-admin

TypeScript
Updated Apr 11, 2026

kysely-vs-drizzle

3

Sample project to compare Drizzle and Kysely

TypeScript
Updated Dec 26, 2025

ra-data-server

3

Serverside Data Provider For React-Admin using remote procedure call (RPC)

TypeScript
Updated Oct 25, 2025

frequentito

3

An application to inform teammates our presence in the office

TypeScript
Updated Sep 26, 2025

ra-appwrite

3

React Admin Data and Auth Providers for Appwrite

TypeScript
Updated Sep 6, 2025

zero-crm

2

Test project allowing to play with Zero, using Atomic CRM as a basis

TypeScript
Updated Mar 26, 2026

kuba-mobile

2

Kuba react-native application.

TypeScript
Updated Feb 13, 2026

awale-go

2

Turn based awale game for command-line, written in #golang

Go
Updated May 30, 2025

team-wiki

1

A simple team wiki using React-admin framework.

TypeScript
Updated Apr 11, 2026

chinese-checkers

1

A simple two-player Chinese Checkers game playable in the terminal, written in Go, PHP and TypeScript.

PHP
Updated Mar 4, 2026

arazzo

1

No description provided for this repository.

TypeScript
Updated Feb 26, 2026

highrise-export

1

Export your Highrise CRM data into a single JSON file

TypeScript
Updated Feb 6, 2026

ATProtoTCG

1

ATProtoTCG: AT-Proto TCG admin and card app with holographic card effects

TypeScript
Updated Jan 30, 2026

IA-her

1

AI of the movie "Her" with OpenAI

TypeScript
Updated Jan 20, 2026

ra-core

1

React Admin headless core website and documentation

Unknown Language
Updated Jan 19, 2026

thumbless-os

1

A proof-of-concept for a mobile generative user interface

JavaScript
Updated Aug 21, 2025

view-transition

0

No description provided for this repository.

TypeScript
Updated May 29, 2026

tondix-crm-multiclaude

0

A test CRM

TypeScript
Updated Apr 9, 2026

AtomicCRMAgenticGastown

0

AtomicCRM multi-agent workspace with Gas Town

TypeScript
Updated Apr 8, 2026

ServerDeskAI

0

ServerDesk - Ticket Support System

TypeScript
Updated Apr 7, 2026

ServerDesk

0

Ticketing system

TypeScript
Updated Apr 3, 2026

atomic-crm-angular

0

No description provided for this repository.

HTML
Updated Mar 20, 2026

mcp-openapi-experiment

0

MCP server from openapi

Python
Updated Feb 20, 2026

frise-geologique

0

https://marmelab.com/frise-geologique

HTML
Updated Feb 19, 2026

ra-dataprovider-middleware

0

No description provided for this repository.

TypeScript
Updated Feb 12, 2026

mcp-vulnerability

0

A collection of proof-of-concept Model Context Protocol (MCP) servers demonstrating critical security vulnerabilities in the MCP ecosystem

JavaScript
Updated Feb 10, 2026

summarizor

0

Discord bot to summarize articles

TypeScript
Updated Jan 28, 2026

parcel-rsc-app

0

No description provided for this repository.

TypeScript
Updated Sep 5, 2025

fill-form-with-ai

0

No description provided for this repository.

TypeScript
Updated Aug 6, 2025

ra-deploy-cloudflare

0

No description provided for this repository.

TypeScript
Updated Jun 13, 2025

Frequently asked questions

What does marmelab build on GitHub?

marmelab builds various projects on GitHub, including frontend frameworks like react-admin and testing libraries such as gremlins.js. Their repositories cover topics from RESTful APIs to interactive data visualization.

Which programming languages does marmelab use?

marmelab primarily utilizes TypeScript, JavaScript, Go, CSS, HTML, and OCaml in their public repositories. This diverse range allows them to create a variety of tools and applications.

Are marmelab's repositories public?

Yes, all of marmelab's repositories on GitHub are public. This transparency enables collaboration and sharing of their work with the developer community.

Is this exposure intended?

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