Self-hosted projects built with Kotlin
16 self-hosted projects using this technologyLanguageWebsite
16 services found
SimpleX Chat
Open-source encrypted messenger with no user identifiers
Open-source, decentralized messaging network built on a Haskell core with Kotlin Multiplatform and native iOS clients; end-to-end encrypted messaging without user IDs.
Amnezia
Cross-platform client to deploy and use your own VPN server
Open-source VPN client for desktop and mobile that can automatically set up a private VPN server and connect using WireGuard, OpenVPN, IKEv2, and obfuscated modes.
Firezone
Zero-trust remote access platform built on WireGuard
Firezone is a zero-trust VPN replacement built on WireGuard, providing identity-aware access policies, peer-to-peer encrypted tunnels, and lightweight gateways.
Komga
Media server for comics, manga, magazines, and eBooks
Self-hosted media server to organize and read comics and manga, with a web reader, REST API, OPDS catalogs, and eReader sync (Kobo, KOReader).
Tolgee
Web-based localization and translation management platform
Open-source localization platform with in-app translation, collaborative workflows, and APIs/CLI to manage multilingual app strings, screenshots, and translations.
Memories for Nextcloud
Advanced photo and video management app for Nextcloud
Fast, modern photo and video management for Nextcloud with timeline, albums, sharing, metadata editing, map view, and optional AI-based tagging integrations.
Jitsi Videobridge
Open-source WebRTC Selective Forwarding Unit (SFU)
An open-source WebRTC SFU that routes media for scalable multiparty video conferencing; supports Colibri XMPP/REST control, DTLS/SRTP, and Prometheus metrics.
Music Player Daemon
A flexible, server-side music daemon with network control.
MPD is a modular, network-controlled music server that streams and manages a local music collection via a protocol-enabled daemon.
Fladder
Cross-platform Jellyfin client built with Flutter
Fladder is a cross-platform Jellyfin client that streams, transcodes, and downloads media for offline playback, with profile switching, library management, and adaptive UI.
Yaade
Open-source, self-hosted API development environment for collaboration.
Yaade is a self-hosted, collaborative API development environment that lets teams share API collections, run tests, and import from OpenAPI or Postman.
ClipCascade
Encrypted cross-device clipboard sync with optional self-hosted server
Lightweight clipboard sync tool for Windows, macOS, Linux, and Android with end-to-end encryption, multi-user support, and optional self-hosted server or P2P mode.
Apache Solr
Open-source, high-performance search platform built on Apache Lucene
Scalable enterprise search platform supporting full-text, vector, faceted and geospatial search with SolrCloud clustering and a web admin UI.
Gameyfin
Web-based video game library manager
Gameyfin organizes your video game collection into a searchable web library with automatic scanning, metadata fetching, downloads, sharing, and optional SSO integration.
Jelu
Self-hosted read and to-read list book tracker
Self-hosted book-tracking web app to manage read/to-read lists, import/export libraries, tag books, write reviews and run a personal Goodreads-like library.
Kuvasz
Open-source uptime and SSL monitoring with status pages
Self-hosted uptime and SSL monitoring with status pages, REST API, Prometheus and OpenTelemetry exporters, per-monitor notifications, and YAML-based configuration.
Kuvasz Uptime
Open-source uptime and SSL monitoring with status pages
Self-hosted uptime and SSL monitoring with status pages, REST API, Prometheus/OpenTelemetry exporters, per-monitor notifications, and YAML config.