Best open-source self-hosted extensions & plugins for personal use

Open-source alternatives to SaaS you can run yourself: notes, documents, scheduling, CRM, files and more.

Filters · 3 Personal, Self-hosted apps, Extension / plugin

For

Personal6Enterprise0

Purpose

AI & LLM tooling19Chat UIs3Agents & frameworks1Coding assistants14Agent skills31MCP servers3Developer tools10Editors & IDEs5Self-hosted apps6Notes & docs5Automation0Data & analytics0Infra & DevOps0Security & identity4Communication1Media & photos2Design & creative10

Runs on

Web21Docker / self-host73Desktop22Mobile8CLI15Library / SDK6Extension / plugin6

License

Permissive3Copyleft3Source-available0Other / custom0

More

Has live demo0Commit in last 90 days6

6 projects

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C

Copilot for Obsidianlogancyang/obsidian-copilot

Run AI agents in ObsidianPersonalChat UIsNotes & docsExtension / plugin★ 7.8kAGPL-3.0commit yesterday

72worth

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C

ClaudianYishenTu/claudian

Claude Code inside ObsidianPersonalNotes & docsCoding assistantsExtension / plugin★ 16kMITcommit 2 days ago

71worth

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O

Obsidian Tasksobsidian-tasks-group/obsidian-tasks

Task management in ObsidianPersonalNotes & docsExtension / plugin★ 4kMITcommit yesterday

71worth

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O

Obsidian GitVinzent03/obsidian-git

Git sync for Obsidian vaultsPersonalNotes & docsExtension / plugin★ 12kMITcommit 2 days ago

70worth

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M

Memoriespulsejet/memories

Photo management for NextcloudPersonalSelf-hosted appsMedia & photosExtension / plugin★ 3.8kAGPL-3.0commit 2 days ago

70worth

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B

Better Notes for Zoterowindingwind/zotero-better-notes

Note management in ZoteroPersonalNotes & docsExtension / plugin★ 8.3kAGPL-3.0commit last month

64worth

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