<?xml version="1.0" encoding="utf-8" standalone="yes"?><rss version="2.0" xmlns:atom="http://www.w3.org/2005/Atom"><channel><title>Knowledge-Base on Pi Stack</title><link>https://www.pistack.xyz/tags/knowledge-base/</link><description>Recent content in Knowledge-Base on Pi Stack</description><generator>Hugo</generator><language>en-us</language><lastBuildDate>Tue, 21 Apr 2026 00:00:00 +0000</lastBuildDate><atom:link href="https://www.pistack.xyz/tags/knowledge-base/index.xml" rel="self" type="application/rss+xml"/><item><title>Joplin vs Trilium Notes vs AFFiNE: Best Self-Hosted Note-Taking 2026</title><link>https://www.pistack.xyz/posts/2026-04-21-joplin-vs-trilium-vs-affine-self-hosted-note-taking-guide-2026/</link><pubDate>Tue, 21 Apr 2026 00:00:00 +0000</pubDate><guid>https://www.pistack.xyz/posts/2026-04-21-joplin-vs-trilium-vs-affine-self-hosted-note-taking-guide-2026/</guid><description>&lt;h2 id="why-self-host-your-notes-and-knowledge-base">Why Self-Host Your Notes and Knowledge Base&lt;/h2>
&lt;p>Cloud note-taking apps like Notion, Evernote, and Obsidian Sync lock your personal knowledge behind proprietary services with recurring subscriptions. When you self-host, you own your data, control access, eliminate vendor lock-in, and can integrate with your existing infrastructure — all without paying monthly fees.&lt;/p></description></item><item><title>Wiki.js vs BookStack vs Outline: Best Open-Source Wiki &amp; Knowledge Base in 2026</title><link>https://www.pistack.xyz/posts/wiki-js-vs-bookstack-vs-outline/</link><pubDate>Sun, 12 Apr 2026 00:00:00 +0000</pubDate><guid>https://www.pistack.xyz/posts/wiki-js-vs-bookstack-vs-outline/</guid><description>&lt;h2 id="why-self-host-your-wiki">Why Self-Host Your Wiki?&lt;/h2>
&lt;p>Whether you&amp;rsquo;re running a startup, managing an engineering team, or organizing personal research, a centralized knowledge base is essential. Popular hosted options like Notion, Confluence, and Slite lock your data behind subscriptions, have rising per-seat pricing, and can change their terms at any time.&lt;/p></description></item></channel></rss>