JavaScript mern

Open-source JavaScript projects categorized as mern
Edit details
mern-stack React NodeJS MongoDB Express
InfluxDB high-performance time series database
Collect, organize, and act on massive volumes of high-resolution data to power real-time intelligent systems.
influxdata.com
featured

Top 23 JavaScript mern Projects

mern

  1. mern-ecommerce

    :balloon: Fullstack MERN Ecommerce Application

  2. Civic Auth

    Auth in Less Than 5 Minutes. Civic Auth comes with multiple SSO options, optional embedded wallets, and user management — all implemented with just a few lines of code. Start building today.

    Civic Auth logo

  3. instagram-mern

    Full-Stack Instgram Clone using MERN Stack and Socket.io

  4. Stackoverflow-Clone-Frontend

    Clone project of a famous Q/A website for developers built using MySQL, Express, React, Node, Sequelize :globe_with_meridians:

  5. mern-marketplace

    A MERN stack based online marketplace application [Full-Stack React Projects]

  6. mern-boilerplate

    Full stack boilerplate with React, Redux, Express, Mongoose, Passport Local, JWT, Facebook and Google OAuth out of the box.

  7. iCinema

    A Full Stack MERN app with CRUD operations for theatres where users can search for movies that are available and admin can add a movie to the list and much more.

  8. stack-underflow-mern-gql

    Feature-rich ‘stack overflow’ (QnA site) clone. Made using MERN + GraphQL stack.

  9. CodeRabbit

    CodeRabbit: AI Code Reviews for Developers. Revolutionize your code reviews with AI. CodeRabbit offers PR summaries, code walkthroughs, 1-click suggestions, and AST-based analysis. Boost productivity and code quality across all major languages with each PR.

    CodeRabbit logo

  10. social-media-app

    Social media application built with the MERN stack (by ihtasham42)

  11. reddish-mern

    Simplified ‘reddit’ (popular social-media site) clone. Made using MERN stack.

  12. Stackoverflow-Clone-Backend

    Backend code of the Stackoverflow Clone project. Built using Express, Node, MySQL, and Sequelize

  13. Devto-clone

    Dev.to clone

  14. profile-store-mern

    Store profile links of people you admire, at one place. Made using MERN stack.

  15. docker-mern-nginx

    MERN stack application with Docker and Nginx: Docker Compose for React Nodejs Express and MongoDB

  16. eshopappltd

    eshopappltd is an E-commerce web App made with MERN Stack, Redux and stripe payment gateway. We have implemented a lot of great features. please check README.md and the deployed link.

  17. Classroom

    A website similar to Google Classroom created using the MERN stack. (by kimlimjustin)

  18. project-zone

    Project Zone suggests to users the projects they can create based on their skills. Don't forget to drop a ⭐

  19. Smart-Virtual-Classroom

    Closer is a new platform for e-learning developed with MERN stack by NoLimits team ;)

  20. to-view-list-mern

    Keep track of online stuff, which you may want to view later. Made using MERN stack.

  21. year-in-pixels-creator

    A journaling web app for keeping track of your mood throughout the year through colors

  22. MERN-boilerPlate

    This project you can use before every big project as a starter code. (by alaminsheikh01)

  23. dev-case-app

    Complete Firebase Authentication has features like email verification, password reset, social login etc.

  24. react-mongodb-template

    MERN ready to use template for ScaleDynamics platform

  25. online-booking-frontend

    This is my final year project for BE - Online Auditorium and Turf Booking System

  26. InfluxDB

    InfluxDB high-performance time series database. Collect, organize, and act on massive volumes of high-resolution data to power real-time intelligent systems.

    InfluxDB logo
NOTE: The open source projects on this list are ordered by number of github stars. The number of mentions indicates repo mentiontions in the last 12 Months or since we started tracking (Dec 2020).

JavaScript mern discussion

Log in or Post with

JavaScript mern related posts

  • Any Next.js open source projects you know? I am looking to learn to develop better UI.

    2 projects | /r/developersIndia | 19 Feb 2023

  • Need help with an example of a MERN app with google oauth

    2 projects | /r/webdev | 2 Jan 2023

  • Requests from online repo does not call server API correctly on my machine

    2 projects | /r/reactjs | 2 Jan 2023

  • Any examples of mern projects repos?

    2 projects | /r/reactjs | 17 Sep 2022

  • MERN login/auth

    1 project | /r/reactjs | 15 Sep 2022

  • Having issues with deploying a mern app on Heroku

    1 project | /r/node | 28 Feb 2022

  • Help with sessions and NextJS API Routes for Google Passport authentication

    1 project | /r/nextjs | 25 Jan 2022
  • A note from our sponsor - CodeRabbit
    coderabbit.ai | 24 Apr 2025
    Revolutionize your code reviews with AI. CodeRabbit offers PR summaries, code walkthroughs, 1-click suggestions, and AST-based analysis. Boost productivity and code quality across all major languages with each PR. Learn more →

Index

What are some of the best open-source mern projects in JavaScript? This list will help you:

# Project Stars
1 mern-ecommerce 1,828
2 instagram-mern 615
3 Stackoverflow-Clone-Frontend 568
4 mern-marketplace 547
5 mern-boilerplate 487
6 iCinema 294
7 stack-underflow-mern-gql 221
8 social-media-app 193
9 reddish-mern 185
10 Stackoverflow-Clone-Backend 131
11 Devto-clone 91
12 profile-store-mern 54
13 docker-mern-nginx 48
14 eshopappltd 41
15 Classroom 40
16 project-zone 34
17 Smart-Virtual-Classroom 30
18 to-view-list-mern 27
19 year-in-pixels-creator 25
20 MERN-boilerPlate 21
21 dev-case-app 14
22 react-mongodb-template 13
23 online-booking-frontend 11

Sponsored
Auth in Less Than 5 Minutes
Civic Auth comes with multiple SSO options, optional embedded wallets, and user management — all implemented with just a few lines of code. Start building today.
www.civic.com
Loading...