Simple wiki-based content management
PmWiki (pmwiki.org) scores 71 out of 100 on Brand Analyzer, placing it in the Brand-Ready tier among SaaS brands, Technology brands, in the 27th percentile of 35801 SaaS brands.
PmWiki is an open-source, PHP-based wiki software and content management system founded in 2002. It allows users to collaboratively create and maintain websites using simplified editing rules instead of HTML or CSS. The platform offers flexible access control, ranging from fully public editing to restricted author groups, and is designed to be lightweight, easy to install, customize, and maintain for administrators and developers.
| Brand Name | PmWiki |
|---|---|
| Domain | pmwiki.org |
| Industry | SaaS, Technology |
| Founded | 2002 |
| Main Competitors | MediaWiki (86/100), DokuWiki (74/100), TikiWiki (86/100), MoinMoin (73/100), WordPress (95/100), Confluence (83/100), Wiki.js (71/100) |
Moz Domain Authority 51/100 vs category average 37 / leader 99 - a strong backlink profile, so AI systems frequently encounter mentions of the brand.
Ranked #160,242 on the Tranco list of most-visited sites - modest traffic makes the brand easy for AI models to overlook.
No Wikipedia presence was found - a major gap, since Wikipedia is among the most heavily weighted sources in AI training data.
The homepage meta description reads "To provide a simple, flexible wiki-based CMS that enables collaborative creation and maintenance of websites without requiring HTML or CSS knowledge." (No meta description) - this is the summary AI engines are most likely to quote.
Structured data on the homepage: No structured data or Open Graph tags detected. Adding Organization and FAQ schema would further help AI crawlers parse the brand's identity.
AI-crawler access: robots.txt present, no AI bot restrictions - robots.txt controls whether engines like GPTBot and ClaudeBot can read the site at all.
Detected tech stack: Apache.
Social footprint: verified profiles on Instagram, YouTube, GitHub; no detected presence on X (Twitter), LinkedIn, Facebook - consistent profiles reinforce the brand's identity across the web.
0 Reddit mentions - community discussion signals real-world reputation to AI models.
Live results from asking a general-purpose AI assistant about the brand, checked October 2026.
When asked "What is PmWiki?", Claude could identify the brand as of October 2026. PmWiki is a free, open-source wiki engine written in PHP that lets users create and maintain collaborative websites without needing a database, using simple flat files for storage. Best known for being a lightweight, easy-to-customize PHP wiki engine that doesn't require a database.
When asked "Best brands similar to PmWiki?", Claude would not surface PmWiki as of October 2026. It's a self-hosted open-source wiki tool rather than a SaaS product, so it wouldn't fit a list of SaaS brands even though it's a solid choice for self-managed wikis.
Common questions people ask in Google, ChatGPT, Claude, Gemini, Perplexity, and other AI search engines.
PmWiki's main competitors in SaaS: MediaWiki (86/100), DokuWiki (74/100), TikiWiki (86/100), MoinMoin (73/100), WordPress (95/100).
Sources: Brand Analyzer scan
PmWiki is an open-source, PHP-based wiki software and content management system (CMS) founded in 2002. It is designed to let users create and collaboratively maintain websites using simplified editing rules rather than HTML or CSS, making it accessible to non-technical users while remaining customizable for developers.
Sources: PmWiki official site
PmWiki has limited AI-search visibility, scoring 33/100 on Brand Analyzer's AI visibility composite (visibility 22, trust 29, recommendation 58). This estimates how likely AI engines like ChatGPT, Claude, Gemini and Perplexity are to know, trust, and recommend the brand.
Sources: PmWiki official site
PmWiki was founded in 2002. PmWiki operates in the SaaS category. It is analyzed by Brand Analyzer across seven brand dimensions and AI-search visibility.
Sources: Wikidata
PmWiki provides a wiki-based CMS that enables collaborative website creation and maintenance. It allows multiple users to edit and add web pages through simplified markup instead of HTML or CSS, and offers configurable access control ranging from fully public editing to restricted, authenticated author groups.
Sources: PmWiki official site
PmWiki offers a single core product: its open-source wiki-based content management system software. This software enables page creation and editing via simplified markup rules, supports customizable access control levels, and can be extended or customized by developers for various website and collaboration needs.
Sources: PmWiki official site
PmWiki scores 58/100 on Brand Analyzer's AI recommendation signal, indicating it is reasonably likely to be surfaced when AI assistants like ChatGPT suggest SaaS options. Recommendation depends on crawlability, structured data, and category authority.
Sources: PmWiki official site
PmWiki is known for being a simple, flexible, and lightweight wiki engine that uses easy editing rules instead of requiring HTML or CSS knowledge. It is also recognized for its PHP-based architecture, ease of installation, and flexible access-control system that supports both open and restricted collaborative editing.
Sources: PmWiki official site
PmWiki can improve AI discoverability by strengthening structured data (Organization and FAQ schema), maintaining an accurate Wikipedia/Wikidata entity, earning authoritative citations, and keeping content crawlable for AI bots. Brand Analyzer measures these as visibility, trust, and recommendation signals.
Sources: PmWiki official site
PmWiki is popular because it offers a simple and flexible way to create and manage collaborative websites without requiring users to know HTML or CSS. Its lightweight, PHP-based design makes it easy to install, customize, and maintain, while its flexible access control-from fully public to restricted author groups-appeals to a wide range of website administrators and communities.
Sources: PmWiki official site
PmWiki is used by website administrators, developers, and communities or organizations seeking a collaborative platform to build and manage websites without requiring deep technical or HTML/CSS expertise. Its flexible access controls make it suitable for both public collaborative wikis and smaller teams needing restricted editing access.
Sources: PmWiki official site
PmWiki scores 33/100 for AI visibility - how well ChatGPT, Claude, Perplexity and Google AI Overviews can discover, identify and cite the brand.
PmWiki has a weak AI-visibility profile at 33/100 - a proxy for how readily ChatGPT, Perplexity and Google's AI Overviews can recognise and cite it. Its strongest area is recommendation likelihood (58/100) and its weakest is visibility (22/100). It benefits from a Wikidata knowledge-graph entry, a global traffic rank of #160,242 (Tranco) and a Moz Domain Authority of 51/100. The main gaps holding it back: no clear Wikipedia entity to anchor it in LLM training data, thin schema.org structured data and no llms.txt to steer AI to its best pages. In a live check, Claude could already identify PmWiki from memory (October 2026) - a sign these signals are paying off.
The score combines seven dimensions - name quality, digital presence, visual identity, messaging clarity, trust foundation, AI discoverability, and brand authority - into a single objective benchmark.
Ranked closest to PmWiki: Plumb5 (71/100), Pluc.tv (71/100), Podman (71/100), Poeta Digital (71/100).
A step up - brands to learn from: Zutobi (81/100), Zuppler (81/100).
Category leader: Hostinger (97/100).
Brand Analyzer is built by DataEase AI. Track your brand in ChatGPT, Gemini and Perplexity.