Advancing science with openness and integrity
PLOS (plos.org) scores 88 out of 100 on Brand Analyzer, placing it in the Strong Brand tier among Education brands, Non-profit brands, Media & Entertainment brands, in the 99th percentile of 36016 Education brands.
PLOS (Public Library of Science) is a non-profit publisher of peer-reviewed, open-access scientific journals, founded in 2005. It publishes a diverse portfolio of journals covering life, health, and sustainability sciences, aiming to make research accessible, reusable, and built upon by the broader scientific community. PLOS promotes open science models in publishing, policy, and practice, serving researchers, scientists, and academic institutions worldwide.
| Brand Name | PLOS |
|---|---|
| Domain | plos.org |
| Industry | Education, Non-profit |
| Founded | 2005 |
| Parent Company / Owner | International Society for Computational Biology |
| Main Competitors | BioMed Central (83/100), Frontiers (94/100), eLife (83/100), MDPI (88/100), Hindawi (80/100), PeerJ (85/100) |
Moz Domain Authority 93/100 vs category average 45 / leader 97 - a strong backlink profile, so AI systems frequently encounter mentions of the brand.
PLOS has a dedicated Wikipedia entity - a top-weighted signal AI models rely on to identify and describe the brand.
The homepage meta description reads "Discover our diverse portfolio of research journals dedicated to advancing science with integrity and rigor." (Meta description: 15 words (ideal length). OG description present and descriptive) - this is the summary AI engines are most likely to quote.
Structured data on the homepage: 1 JSON-LD block(s), Organization schema, Breadcrumb/Website schema, og:title, og:description, og:image, og:type, Twitter cards, canonical. Adding 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: Cloudflare, WordPress, Ghost, HubSpot, React.
Social footprint: verified profiles on LinkedIn, Instagram; no detected presence on Facebook, X (Twitter), YouTube, GitHub - 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 August 2026.
When asked "What is PLOS?", Claude could identify the brand as of August 2026. PLOS (Public Library of Science) is a nonprofit open-access science publisher that produces journals like PLOS ONE, PLOS Biology, and PLOS Medicine, making peer-reviewed research freely available to the public. Best known for Pioneering open-access scientific publishing, especially through PLOS ONE, one of the largest peer-reviewed journals in the world.
When asked "Best brands similar to PLOS?", Claude would recommend PLOS as of August 2026. It's a leading and widely respected name in open-access academic publishing, so it would naturally come up alongside similar organizations.
Common questions people ask in Google, ChatGPT, Claude, Gemini, Perplexity, and other AI search engines.
PLOS's main competitors in Education: BioMed Central (83/100), Frontiers (94/100), eLife (83/100), MDPI (88/100), Hindawi (80/100).
Sources: Brand Analyzer scan
PLOS offers a portfolio of peer-reviewed, open-access research journals covering life, health, and sustainability sciences, providing a platform for researchers to publish and for the public to access scientific findings without subscription barriers.
Sources: PLOS official site
PLOS (Public Library of Science) is a non-profit organization and peer-reviewed, open-access journal publisher founded in 2005. It focuses on advancing open science in research publishing, policy, and practice.
Sources: PLOS official site
PLOS has moderate AI-search visibility, scoring 64/100 on Brand Analyzer's AI visibility composite (visibility 57, trust 67, recommendation 74). This estimates how likely AI engines like ChatGPT, Claude, Gemini and Perplexity are to know, trust, and recommend the brand.
Sources: PLOS official site
PLOS was founded in 2005. PLOS operates in the Education category. It is analyzed by Brand Analyzer across seven brand dimensions and AI-search visibility.
Sources: Wikidata
PLOS publishes a diverse portfolio of peer-reviewed, open-access research journals spanning life, health, and sustainability sciences. It works to remove barriers to accessing scientific knowledge and promotes inclusive, reusable research outputs for researchers and institutions worldwide.
Sources: PLOS official site
PLOS scores 74/100 on Brand Analyzer's AI recommendation signal, indicating it is reasonably likely to be surfaced when AI assistants like ChatGPT suggest Education options. Recommendation depends on crawlability, structured data, and category authority; a Wikipedia presence helps.
Sources: PLOS official site
PLOS is known for pioneering the open-access publishing model in scientific research, offering peer-reviewed journals that make research freely accessible rather than restricted behind subscription paywalls.
Sources: PLOS official site
PLOS 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: PLOS official site
PLOS is used by researchers, scientists, and academic institutions across life, health, and sustainability sciences who seek to publish their work in open-access journals or access rigorously peer-reviewed scientific research.
Sources: PLOS official site
PLOS is owned by or part of International Society for Computational Biology. PLOS operates in the Education category.
Sources: Wikidata
PLOS scores 64/100 for AI visibility - how well ChatGPT, Claude, Perplexity and Google AI Overviews can discover, identify and cite the brand.
PLOS has a moderate AI-visibility profile at 64/100 - a proxy for how readily ChatGPT, Perplexity and Google's AI Overviews can recognise and cite it. Its strongest area is recommendation likelihood (74/100) and its weakest is visibility (57/100). It benefits from a recognised Wikipedia company entity, a Wikidata knowledge-graph entry and a Moz Domain Authority of 93/100. The main gaps holding it back: no llms.txt to steer AI to its best pages. In a live check, Claude could already identify PLOS from memory (August 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.
88 in October 2026, down from 97 in August 2026.
Ranked closest to PLOS: Playworks (88/100), Piedmont University (88/100), Portico (88/100), Profi (88/100).
A step up - brands to learn from: Workaway (91/100), WETA (91/100).
Category leader: Canva (97/100).
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