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Sites similar to piazza.com

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Piazza • Ask. Answer. Explore. Whenever. — 18 websites ranked by shared content topics, category and on-page relevance.

Each result shows its full tech stack, contacts and AI-policy — not just a name · Browse all sites in Online Education →

Domain	Match	Title	Country/Lang	Category	AI files	Contact	AI-protection
cmu.edu ↗	100 match 8 shared linkers · same topic	Carnegie Mellon University \| CMU	en	college-education Drupal	robotsllmsaihumans	emailphone	none
instructure.com ↗	84 match 8 shared linkers	Instructure: Leading EdTech for K–12, Higher Ed & Business	United States~ en	education-industry Drupal	robotsllmsaihumans	emailphone	none
arxiv.org ↗	84 match 20 shared linkers	arXiv.org e-Print archive	en	science	robotsllmsaihumans	emailphone	none
berkeley.edu ↗	83 match 9 shared linkers · same topic	University of California, Berkeley: Home	en	college-education WordPress	robotsllmsaihumans	emailphone	none
cornell.edu ↗	76 match 8 shared linkers · same topic	Cornell University	en	college-education	robotsllmsaihumans	emailphone	none
github.io ↗	54 match 25 shared linkers	GitHub Pages \| Websites for you and your projects, hosted directly from your GitHub repository. Just edit, push, and your changes are live.	en	web-development	robotsllmsaihumans	emailphone	none
zoom.us ↗	36 match 10 shared linkers	One platform to connect \| Zoom	United States en		robotsllmsaihumans	emailphone	none
doi.org ↗	29 match 9 shared linkers	Home Page	en	non-profit-organizations	robotsllmsaihumans	emailphone	none
edynamiclearning.com ↗	62 match shared topic	Explore. Engage. Experience. - eDynamic Learning	en	online-education WordPress	robotsllmsaihumans	email phone	none
wikiversity.org ↗	55 match shared topic	Wikiversity	en	online-education	robotsllmsaihumans	emailphone	none
ixl.com ↗	55 match shared topic	IXL \| Math, Language Arts, Science, Social Studies, and Spanish	en	online-education	robotsllmsaihumans	emailphone	none
code.org ↗	55 match shared topic	Free K–12 Curriculum for Digital Fluency \| CodeAI	en	online-education	robotsllmsaihumans	emailphone	none
sophia.org ↗	55 match shared topic	Low Cost Online Courses for College Credit \| Sophia Learning	United States~ en	online-education Adobe Experience Manager	robotsllmsaihumans	emailphone	none
openbadges.me ↗	55 match shared topic	Openbadges \| Create and Share Digital Credentials Online	en	online-education Wix	robots llmsaihumans	emailphone	none
dummies.com ↗	55 match shared topic	dummies - Learning Made Easy	en	online-education	robotsllmsaihumans	emailphone	none
discoveryeducation.com ↗	55 match shared topic	Education Platform & Learning Resources for K-12 \| Discovery Education	en	education WordPress	robotsllmsaihumans	emailphone	none
mobymax.com ↗	55 match shared topic	MobyMax \| Close Learning Gaps	en	education	robotsllmsaihumans	emailphone	none
renaissance.com ↗	55 match shared topic	Renaissance \| Personalized teaching to help you See Every Student	en	education WordPress	robotsllmsaihumans	emailphone	none

How the match score works

Each match is a 0–100 similarity score — the higher it is, the more two sites resemble one another. It’s computed automatically from our own crawl data (never from what a site says about itself) by combining several independent signals, so a high score means several of them point the same way:

shared topics how many of the same fine‑grained content topics (IAB sub‑categories) both sites cover — the main signal.
same category whether they sit in the same business / industry category.
content & title how closely their titles and page descriptions line up in wording and meaning.

No single signal decides the result — they’re blended together. Treat the score as a way to rank candidates rather than an absolute percentage; the chips on each result show which signals contributed.