Self-hostable software: Copyleft License (694)

Projects with copyleft licenses require that derivative works are distributed under the same or compatible license terms. This ensures that improvements and modifications remain freely available to the community.

Common copyleft licenses include GPL 3.0, AGPL 3.0, LGPL 3.0, and MPL 2.0.

Copyleft licenses vary in strength: strong copyleft (GPL, AGPL) requires the entire derivative work to use the same license, while weak copyleft (LGPL, MPL) only requires changes to the licensed files themselves to be shared.

Best for your setup

The default order favors popular apps. These picks favor your specific setup.

Homelab Novice
Wants it running tonight, with one command.
Navidrome Music Server24.0k
Navidrome is an open source web-based music collection server and streamer that lets users access their music library from browsers or mobile devices.
- Single container
- Ships a Compose file
- Live demo
Default rank #11
93/100 fitHow well this app matches homelab novices, 0 to 100
Ranks #11 of 694 here by default
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Homelab Expert
Runs a stack already and wants it to plug in.
FreshRSS16.3k
FreshRSS is a self-hosted RSS feed aggregator with multi-user support, an API, and a command-line interface.
- Several SSO sign-in methods
- REST or GraphQL API
- Postgres support
Default rank #34
90/100 fitHow well this app matches homelab experts, 0 to 100
Ranks #34 of 694 here by default
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Homelab Hacker
Wants control: APIs, scripts and many ways to run it.
GoAccess21.0k
GoAccess is a real-time web log analyzer and interactive viewer that runs in a terminal or as a browser-based HTML dashboard.
- Scriptable API
- CLI or plugin support
- Many ways to install
Default rank #58
94/100 fitHow well this app matches homelab hackers, 0 to 100
Ranks #58 of 694 here by default
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694 projects

Immich

115.8k

High performance self-hosted photo and video management solution.

Photo GalleriesCopyleft LicenseMedia Management+1

6 Containers

SillyTavern

34.2k

SillyTavern is a locally installed interface for interacting with text generation LLMs, image generation engines, and TTS voice models.

Artificial IntelligenceAI InterfacesCopyleft License+3

Single Container

Postiz

36.9k

Postiz is a social media management platform for scheduling, automating, and analyzing content.

Analytics ToolsAutomation ToolsSocial Media+3

9 Containers

Syncthing

89.2k

Syncthing is a continuous file synchronization program that keeps files in sync between two or more computers.

File SynchronizationCopyleft LicenseP2P File Sharing+1

AFFiNE Community Edition

73.3k

AFFiNE is an open-source, local-first workspace for writing, drawing, planning, and knowledge management, positioned as an alternative to Notion and Miro.

Knowledge ManagementPermissive LicenseCopyleft License+6

4 ContainersFOSS with Issues

Zed

91.5k

Zed is a high-performance multiplayer code editor.

Artificial IntelligenceAI Coding AssistantIDE Tools+2

2 Containers

Cal.com

48.9k

Cal.diy is a self-hosted, open-source scheduling platform forked from Cal.com with enterprise features removed.

Scheduling And BookingsCopyleft LicenseCalendar And Contacts+3

5 ContainersFOSS with Issues

AppFlowy

77.2k

AppFlowy is an open-source AI workspace and Notion alternative for notes, databases, collaboration, and building custom productivity apps.

Task ManagementCopyleft LicenseNote Taking Apps+4

Single ContainerFOSS with Issues

Plane

60.6k

Plane is an open-source project management tool for tracking issues, running cycles, and managing product roadmaps.

Dev Project ManagementCopyleft LicenseSelf Hosting Solutions+4

13 ContainersFOSS with Issues

Twenty

58.1k

An open-source CRM for managing customer data, permissions, workflows, emails, and related records.

CRM SystemsSelf Hosting SolutionsAutomation Tools+4

FOSS with Issues

Navidrome Music Server

24.0k

Navidrome is an open source web-based music collection server and streamer that lets users access their music library from browsers or mobile devices.

Audio StreamingMedia ManagementSelf Hosting Solutions+1

Single Container

Paperless-ngx

46.4k

Paperless-ngx is a document management system that turns physical documents into a searchable online archive.

Document ManagementDigital ArchivingAutomation Tools+3