<?xml version="1.0" encoding="utf-8" standalone="yes"?><rss version="2.0" xmlns:atom="http://www.w3.org/2005/Atom"><channel><title>Documentation on Pi Stack</title><link>https://www.pistack.xyz/tags/documentation/</link><description>Recent content in Documentation on Pi Stack</description><generator>Hugo</generator><language>en-us</language><lastBuildDate>Thu, 16 Apr 2026 00:00:00 +0000</lastBuildDate><atom:link href="https://www.pistack.xyz/tags/documentation/index.xml" rel="self" type="application/rss+xml"/><item><title>Self-Hosted Text-to-Diagram Platforms: Kroki vs PlantUML vs Mermaid 2026</title><link>https://www.pistack.xyz/posts/self-hosted-text-to-diagram-platforms-kroki-plantuml-mermaid-guide-2026/</link><pubDate>Thu, 16 Apr 2026 00:00:00 +0000</pubDate><guid>https://www.pistack.xyz/posts/self-hosted-text-to-diagram-platforms-kroki-plantuml-mermaid-guide-2026/</guid><description>&lt;p>Diagrams are essential for technical documentation, architecture reviews, and knowledge sharing. But relying on cloud-based diagram generators means your proprietary system designs, internal API flows, and infrastructure layouts are sent to third-party servers. Self-hosted text-to-diagram platforms solve this problem entirely: you keep your diagrams in version-controlled text files, render them on your own hardware, and never expose sensitive architecture details to external services.&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>