JavaScript Selfhosted

Open-source JavaScript projects categorized as Selfhosted

Top 15 JavaScript Selfhosted Projects

  • uptime-kuma

    A fancy self-hosted monitoring tool

  • Project mention: Show HN: Free Certificate Monitoring via RSS | | 2024-02-26

    Uptime Kuma can also monitor certificate expiration; you can also enable it to show you how many days are left until it expires.

  • Cosmos-Server

    ☁️ The Most Secure and Easy Selfhosted Home Server. Take control of your data and privacy without sacrificing security and stability (Authentication, anti-DDOS, anti-bot)

  • Project mention: The Hater's Guide to Kubernetes | | 2024-03-03

    That's basically just a docker-compose.

    If you want something crazy all-in-one for homelab check out

  • SurveyJS

    Open-Source JSON Form Builder to Create Dynamic Forms Right in Your App. With SurveyJS form UI libraries, you can build and style forms in a fully-integrated drag & drop form builder, render them in your JS app, and store form submission data in any backend, inc. PHP, ASP.NET Core, and Node.js.

    SurveyJS logo
  • lowdefy

    The config web stack for business apps - build internal tools, client portals, web apps, admin panels, dashboards, web sites, and CRUD apps with YAML or JSON.

  • Project mention: Pkl, a Programming Language for Configuration | | 2024-02-02

    I'm really enjoying reading through the docs and the tutorial. We've created Lowdefy, a config web-stack which makes it really simple to build quite advanced web apps. We're writing everything in YAML, but it has it's limitations, specifically when doing config type checking and IDE extensions that go beyond just YAML.

    I've been looking for a way to have typed objects in the config to do config suggestions and type checking.. PKL looks like it can do this for us. And with the JSON output we might even be able to get there with minimal effort.

    Is there anyone here with some PKL experience that would be willing to answer some technical questions re the use of PKL for more advanced, nested config?

    See Lowdefy:

  • Documize

    Modern Confluence alternative designed for internal & external docs, built with Go + EmberJS (by documize)

  • Project mention: Looking for collaboration platform (preferably open source, alternative to Confluence) | /r/selfhosted | 2023-05-06

    You could try Documize

  • Reminiscence

    Self-Hosted Bookmark And Archive Manager

  • Project mention: Bookmark manager with a focus on organization? | /r/selfhosted | 2023-12-07

    So far my best option seem to be I haven't seen in any list of these type of apps for some reason) but that received no updates in 5 years(the dev apparently has no free time to work on it in the foreseeable future) and it has a few active bugs so if I can find something more stable, it would be ideal.

  • deck

    🗂 Kanban-style project & personal management tool for Nextcloud, similar to Trello (by nextcloud)

  • Project mention: Welche ToDo-App nutzt ihr? | /r/de_EDV | 2023-12-07
  • PictShare

    :camera: PictShare is an open source image, mp4, pastebin hosting service with a simple resizing and upload API that you can host yourself. :rice_scene:

  • Project mention: AI beats human sleuth at finding problematic images in research papers | | 2023-10-04

    I guess they had a system that required humans to confirm the validity or so.

    I had a similar problem when I realized someone put up CSAM (Children sexual abuse material) on my public demo of my CDN called PictShare [1].

    I didn't want to look through all of these images so I built a Raspberry Pi with a Neural compute stick [2] that used an AI model trained by yahoo to filter out "nudity" images and I put them in an encrypted ZIP file along with the access logs and sent them to Interpol.

    This lead to the arrest of a teacher here in Austria so I'm glad I could do my part.

    This even lead to a BBC article about my system [3]




  • InfluxDB

    Power Real-Time Data Analytics at Scale. Get real-time insights from all types of time series data with InfluxDB. Ingest, query, and analyze billions of data points in real-time with unbounded cardinality.

    InfluxDB logo
  • r3

    REI3 - Free and open low code

  • Project mention: REI3: Open-source, low code platform to Build and host applications | | 2023-09-12
  • hothost

    Lightweight and minimalistic open-source Servers and HTTP monitor

  • LocalAI-frontend

    A front-end for selfhosted LLMs based on the LocalAI API

  • Project mention: I made a ChatGPT front-end for LocalAI's self hosted model backend! | /r/selfhosted | 2023-04-24

    Dhruvgera/LocalAI-frontend: A front-end for selfhosted LLMs based on the LocalAI API (


    client-side one-way email generator

  • Project mention: Stalwart mail server (self-hosted all-in-one mail server) now as an admin webui | | 2024-04-09 is a website that does this. I wrote a Lua checker for rspamd that bypasses the spam filter if the address is "signed". I also have a bookmarklet that generates a signed address and inserts it into the current text field.

  • gfont-cloudless

    repo template for self-hosting google fonts without relying on google host servers

  • addon-firefox-homer-dashboard

    Simple & Quick Access Addon For Homer Dashboard

  • github-repo-list

    A beautiful bootstrap open-source, self-hosted and easy to use webserver that lists your GitHub projects.

  • mailspring-api

    Free reimplementation of the Mailspring Sync backend (and other required APIs).

  • WorkOS

    The modern identity platform for B2B SaaS. The APIs are flexible and easy-to-use, supporting authentication, user identity, and complex enterprise features like SSO and SCIM provisioning.

    WorkOS 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 Selfhosted related posts


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

Project Stars
1 uptime-kuma 49,253
2 Cosmos-Server 2,686
3 lowdefy 2,551
4 Documize 2,066
5 Reminiscence 1,717
6 deck 1,139
7 PictShare 802
8 r3 248
9 hothost 147
10 LocalAI-frontend 60
11 11
12 gfont-cloudless 8
13 addon-firefox-homer-dashboard 7
14 github-repo-list 2
15 mailspring-api 2

The modern identity platform for B2B SaaS
The APIs are flexible and easy-to-use, supporting authentication, user identity, and complex enterprise features like SSO and SCIM provisioning.