Self-hosted projects tagged “WebSockets

12 open source projects with this tag

12 services found

Supabase

Supabase

Open source Postgres backend platform with auth, APIs, storage, and realtime

98.2k
11.6k
Last commit: 8h ago

Supabase is an open source Postgres development platform providing authentication, auto-generated REST/GraphQL APIs, realtime subscriptions, edge functions, file storage,...

Alternative to:
Firebase
Firebase
+10
NodeBB

NodeBB

Modern Node.js-based forum and community discussion platform

15k
2.9k
Last commit: 7h ago

NodeBB is a modern forum platform with real-time discussions, built-in chat, SSO options, plugins, and flexible theming, backed by Redis, MongoDB, or PostgreSQL.

Alternative to:
Discourse
Discourse
+14
WebThings Gateway

WebThings Gateway

Self-hosted smart home hub built on W3C Web of Things standards.

2.6k
331
Last commit: 12d ago

Self-hosted smart home hub that unifies device control, automation, and floorplan visualization while preserving privacy.

Alternative to:
Samsung SmartThings
Samsung SmartThings
+19
AnyCable

AnyCable

Realtime server for reliable two-way communication via WebSockets and SSE

2.3k
114
Last commit: 6d ago

AnyCable is a realtime server for reliable two-way communication over WebSockets and SSE, designed to power chats, notifications, presence, and streaming updates for any...

Alternative to:
Socket.IO Cloud
Socket.IO Cloud
+4
ENiGMA½ BBS

ENiGMA½ BBS

Modern multi-protocol BBS software written in Node.js

621
116
Last commit: 1mo ago

Modern Node.js-based BBS server with Telnet/SSH/WebSocket access, theming and mods, message networks, file areas, doors, and strong authentication options.

Alternative to:
Discourse
Discourse
+14
UnrealIRCd

UnrealIRCd

Advanced, modular IRC server with security and IRCv3 support

501
151
Last commit: 9h ago

UnrealIRCd is an open-source, modular IRC server implementing IRCv3, TLS, anti-spam/flood protections, GeoIP and admin APIs for running public or private IRC networks.

4ga Boards

4ga Boards

Realtime Kanban boards for team project management

460
48
Last commit: 6d ago

Open-source realtime Kanban-style board for teams with an advanced Markdown editor, SSO, import/export, and Docker deployment. Built with React and Sails.js on PostgreSQL...

Alternative to:
Trello
Trello
+19
TeamMapper

TeamMapper

Collaborative web-based mind-mapping application

431
38
Last commit: 7d ago

Real-time collaborative mind-mapping web app with import/export, sharing via links/QR, undo/redo and Postgres storage. Runs with a TypeScript/NestJS backend and Angular f...

Alternative to:
Xmind
Xmind
+8
Sonobarr

Sonobarr

Music discovery for Lidarr users with Last.fm integration

330
5
Last commit: 1mo ago

Web app that uses your Lidarr library and Last.fm to surface similar artists, supports AI-driven prompts, real-time UI, and pushes additions back to Lidarr.

Alternative to:
Last.fm
Last.fm
+1
SAMA

SAMA

Scalable open-source real-time chat server with WebSocket API

150
11
Last commit: 4mo ago

SAMA is a Node.js-based open-source chat server using uWebSockets.js, MongoDB and Redis, providing WebSocket/HTTP APIs, E2EE, clustering, and web/mobile clients.

Alternative to:
Sendbird
Sendbird
+19
Schoco

Schoco

Web-based Java 8 IDE for classroom assignments and automated testing

37
4
Last commit: 11mo ago

Web-based IDE for Java 8 focused on teaching: teacher-managed assignments, JUnit auto-testing, isolated execution via Docker workers, and Gitea-backed projects.

Alternative to:
Codio
Codio
+8
Obskurnee

Obskurnee

Web app to manage book club suggestions, voting and reviews

26
2
Last commit: 1mo ago

Simple companion web app for book clubs to suggest books, run voting rounds, track reading history, write reviews and integrate with Goodreads.

Alternative to:
Goodreads
Goodreads
+5