Suggestions for private, secure, and open notebooks or PKMs that support bidirectional links?

This page summarizes the projects mentioned and recommended in the original post on /r/PrivacyGuides

InfluxDB - Purpose built for real-time analytics at any scale.
InfluxDB Platform is powered by columnar analytics, optimized for cost-efficient storage, and built with open data standards.
www.influxdata.com
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SaaSHub - Software Alternatives and Reviews
SaaSHub helps you find the best software and product alternatives
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  • athens

    Athens is a knowledge graph for research and notetaking. Athens is open-source, private, extensible, and community-driven.

    Athens

  • InfluxDB

    Purpose built for real-time analytics at any scale. InfluxDB Platform is powered by columnar analytics, optimized for cost-efficient storage, and built with open data standards.

    InfluxDB logo
  • Zettlr

    Your One-Stop Publication Workbench

    Zettlr

  • logseq

    A local-first, non-linear, outliner notebook for organizing and sharing your personal knowledge base. Use it to organize your todo list, to write your journals, or to record your unique life.

    To me, Logseq seems to be a clear winner with a few mentions in this subreddit (compared to none for alternatives other than Zettlr). I'd still like to get input on all applicable programs if possible. Others that seem to meet the criteria include but aren't limited to:

NOTE: The number of mentions on this list indicates mentions on common posts plus user suggested alternatives. Hence, a higher number means a more popular project.

Suggest a related project

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