Best open-source communication tools for Docker, personal use

Open-source team chat, messaging and collaboration software.

Filters · 3 Personal, Communication, Docker / self-host

For

Personal11Enterprise15

Purpose

AI & LLM tooling59Chat UIs11Agents & frameworks33Local inference2RAG & vector DBs11Coding assistants4Evals & observability3Agent skills1MCP servers5Developer tools30Web frameworks9Databases & backends15Editors & IDEs1API tools1Self-hosted apps74Notes & docs11Automation15Data & analytics10Infra & DevOps22Security & identity15Communication11Media & photos20Design & creative3

Runs on

Web6Docker / self-host11Desktop7Mobile7CLI1Library / SDK8Extension / plugin1

License

Permissive5Copyleft6Source-available0Other / custom0

More

Has live demo0Commit in last 90 days11

11 projects

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M

Mastodonmastodon/mastodon

Self-hosted social network in the fediversePersonalEnterpriseSelf-hosted appsCommunicationWebDocker / self-host★ 50kAGPL-3.0commit 20 hours ago

89worth

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n

ntfybinwiederhier/ntfy

Push notifications to phone or desktop with a simple POSTPersonalSelf-hosted appsCommunicationDocker / self-hostMobile★ 35kApache-2.0commit 4 days ago

85worth

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N

Nextcloudnextcloud/server

Self-hosted file sync, sharing and collaborationPersonalEnterpriseSelf-hosted appsCommunicationWebDocker / self-host★ 37kAGPL-3.0commit 11 hours ago

83worth

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Z

Zulipzulip/zulip

Open-source team chat with topicsPersonalEnterpriseCommunicationDocker / self-host★ 26kApache-2.0commit 11 hours ago

83worth

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P

Postizgitroomhq/postiz-app

Agentic social media schedulingPersonalEnterpriseAutomationCommunicationDocker / self-host★ 37kAGPL-3.0commit 15 hours ago

81worth

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LiveKitlivekit/livekit

Realtime stack for humans and AIPersonalEnterpriseAI & LLM toolingCommunicationDocker / self-host★ 21kApache-2.0commit 2 days ago

81worth

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H

Hulyhcengineering/platform

All-in-one project management platformPersonalEnterpriseSelf-hosted appsCommunicationDocker / self-host★ 28kEPL-2.0commit yesterday

80worth

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L

LangBotlangbot-app/LangBot

Platform for agentic chat botsPersonalEnterpriseAgents & frameworksCommunicationDocker / self-host★ 18kApache-2.0commit 19 hours ago

79worth

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L

LemmyLemmyNet/lemmy

Decentralized link aggregatorPersonalSelf-hosted appsCommunicationDocker / self-host★ 15kAGPL-3.0commit 2 days ago

79worth

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D

Dograhdograh-hq/dograh

Self-hosted voice AI platformPersonalEnterpriseAgents & frameworksCommunicationDocker / self-host★ 5.8kBSD-2-Clausecommit 13 hours ago

76worth

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D

Discoursediscourse/discourse

Platform for community discussionPersonalEnterpriseSelf-hosted appsCommunicationWebDocker / self-host★ 48kGPL-2.0commit yesterday

71worth

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