Self-hosted projects using JavaScript

Sharry is a self-hosted file sharing web app with resumable uploads (tus), configurable lifetimes and passwords, and multiple storage backends including PostgreSQL, Maria...

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WeTransfer+19

Self-hosted WebRTC videoconferencing server designed for lectures, meetings, and conferences, featuring chat, recording, screen sharing, moderation, and a built-in TURN s...

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Zoom+17

sist2 is a fast, low-memory file system indexer with a web UI for searching file contents and metadata, with Elasticsearch or SQLite backends.

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Elastic Cloud (Elasticsearch Service)+7

Open source ecommerce marketplace for farmers, food producers, co-ops, and food hubs to sell local produce online and manage orders, customers, and distribution.

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MarketMan+2

farmOS is a web-based farm management application for planning and agricultural record keeping, built on Drupal for modular data collection and management.

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Trimble Ag Software+7

Enterprise-grade open-source wiki platform for knowledge management, intranets and web applications.

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Atlassian Confluence+15

Self-hosted workout tracking web app for GPX/TCX/FIT activities with maps, stats, heatmaps, equipment tracking, and an API for automated uploads and syncing.

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Hevy+3

Open source game server hosting and management tool with a web dashboard, file manager, real-time status, and user permissions for Minecraft and other multiplayer servers...

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Pterodactyl Panel (Cloud)+4

Open Source Social Network (OSSN) is PHP-based social networking software to build your own community site with profiles, newsfeed, groups, chat, photos, and admin tools.

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Threads+1

Convos is a multiuser web IRC client with a built-in persistent bouncer, chat history, theming, rich formatting, and optional video chat.

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IRCCloud+3

Hyphanet (formerly Freenet) is a peer-to-peer platform for censorship-resistant communication and publishing using an encrypted, decentralized data store and plugin-based...

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Mastodon (mastodon.social)+8

Open source weather station software that collects sensor data, stores it in a database, generates reports/graphs, and publishes updates to websites and services.

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Ambient Weather Network+2

RunsOn deploys scalable, ephemeral GitHub Actions runners in your AWS account with spot/on-demand support, integrated S3-backed caching, and workflow compatibility.

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GitHub Actions

Kottster is an open-source, self-hosted Node.js admin panel that generates table views, dashboards, and custom pages on top of your existing database.

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Retool+5

Self-hosted web app that cleans article URLs, strips paywalls and visual clutter, removes tracking parameters, and improves readability with caching and rules.

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Mercury Reader+5

Self-hosted lightweight temporary file host with drag-and-drop, paste and one-click uploads, plus an API for automated uploads and ShareX support.

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WeTransfer+9

Open-source security analytics framework for event tracking, in-app threat detection, and risk management to protect applications from abuse, bots, and account takeover.

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Splunk+4

Next-generation open-source CRM for managing contacts, companies, tasks, and sales opportunities with a modern UI and customizable fields.

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Salesforce Sales Cloud+18

Self-host game clips and videos, organize them into a library, and share via unique watch links with optional public feed and uploads.

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Loom+19

Share sensitive text or files securely using client-side encryption, expiring links, view limits, and optional password protection.

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Onetime Secret+3

A minimalist, fast in-browser text editor with live Markdown preview, optional LaTeX/Math rendering, and export/print to PDF—runs fully offline with no server.

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Typora+4

bewCloud is a modern, lightweight alternative to Nextcloud/ownCloud for managing files, photos, notes and news in a simple web interface.

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Google Drive+19

Koillection is a self-hosted web app to catalog and manage collections like books, games, DVDs, stamps, and other physical items with custom fields and metadata.

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Memento Database+6

Self-hosted web app for real-time, end-to-end encrypted file sharing from one device to many via peer-to-peer WebRTC transfers.

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Snapdrop+11

Request Tracker (RT) is an enterprise-grade ticketing and issue tracking system with email integration, automation, workflows, reporting, and optional asset management.

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Zendesk+19

Python/Flask reading-based language learning app that turns texts into interactive lessons, with term management, plugins, audio and Anki export.

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LingQ+3

Self-hosted open-source web gallery for personal photos and videos with tagging, mobile-friendly UI, face detection, and reverse image search for discovery.

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Google Photos+14

Gossa is a lightweight Go web server for browsing, uploading, and streaming files from a directory with a simple, fast UI and optional PWA support.

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FileBrowser+10

SoulSync automates music discovery, playlist curation, downloads, and library organization, syncing results to media servers like Plex, Jellyfin, and Navidrome.

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Spotify+8

DweebUI is a lightweight Web UI for managing containers with a live-updating metrics dashboard, Docker Compose support, and multi-user permissions.

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Portainer Business Edition (Portainer Cloud)+4