Team chat you host

Self-hosted alternatives to Slack, Discord and Microsoft Teams.

Communication - Custom Communication Systems

Communications platform that puts data protection first (alternative to Gitter.im and Slack).

Alternative to Slack, Discord

Communication - Custom Communication Systems

Platform for secure collaboration across the entire software development lifecycle, can be integrated with Gitlab (alternative to Slack).

Alternative to Slack, Discord

Communication - Custom Communication Systems

Zulip is a powerful, open source group chat application.

Alternative to Slack

More collections

Apps whose own docs say they run on ARM64 or a Raspberry Pi.

Apps that awesome-selfhosted lists with Docker as a way to deploy them.

Self-hosted replacements for Google Photos, Google Drive, Google Sheets and Google Analytics.

Self-hosted alternatives to ChatGPT, to run models on your own hardware or connect your own API keys.

Apps with a commit in the last 30 days, as of the last stats fetch.

Run open language models on your own machine or GPU server, often behind an OpenAI-compatible API.

Self-hosted chat apps that talk to local models or the APIs you choose.

Ask questions across your files, notes and company knowledge, with cited answers.

Self-hosted answer engines that search the web and write cited answers.

Generate and edit images (and some video) with open models on your own GPU.

Transcription, text-to-speech, voice cloning and machine translation you run yourself.

Code completion, chat and coding agents that work with self-hosted models.

Visual builders for AI agents and automated AI workflows.

Control, route and monitor model usage across your apps.