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Sites similar to numpy.org

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NumPy — 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 Technology And Computing →

Domain	Match	Title	Country/Lang	Category	AI files	Contact	AI-protection
scikit-learn.org ↗	93 match 137 shared linkers · same topic	scikit-learn: machine learning in Python — scikit-learn 0.16.1 documentation		artificial-intelligence	robotsllmsaihumans	emailphone	none
pytorch.org ↗	64 match 115 shared linkers · same topic	PyTorch	en	artificial-intelligence WordPress	robotsllmsaihumans	emailphone	none
tensorflow.org ↗	58 match 110 shared linkers · same topic	TensorFlow	en	artificial-intelligence	robotsllmsaihumans	emailphone	none
palletsprojects.com ↗	42 match 47 shared linkers · same topic	Pallets	en	technology-and-computing	robotsllmsaihumans	emailphone	partial · 13
jupyter.org ↗	40 match 48 shared linkers · same topic	Project Jupyter \| Home	en	software-and-applications	robotsllmsaihumans	emailphone	none
tiangolo.com ↗	38 match 34 shared linkers · same topic	Home - tiangolo's boring personal website	en	technology-and-computing	robotsllmsaihumans	emailphone	none
python.org ↗	32 match 143 shared linkers · same topic	Welcome to Python.org	en	programming-languages	robotsllmsaihumans	emailphone	none
docker.com ↗	30 match 62 shared linkers · same topic	Docker: Accelerated Container Application Development	en	software-and-applications WordPress	robotsllmsaihumans	emailphone	none
git-scm.com ↗	24 match 63 shared linkers · same topic	Git	en	software-and-applications	robotsllmsaihumans	emailphone	none
djangoproject.com ↗	23 match 40 shared linkers · same topic	The web framework for perfectionists with deadlines \| Django	en	web-development	robotsllmsaihumans	emailphone	none
postgresql.org ↗	22 match 53 shared linkers · same topic	PostgreSQL: The world's most advanced open source database	en	databases	robotsllmsaihumans	emailphone	none
langchain.com ↗	22 match 23 shared linkers · same topic	LangChain: Observe, Evaluate, and Deploy Reliable AI Agents	en	artificial-intelligence	robotsllmsaihumans	emailphone	none
mongodb.com ↗	22 match 41 shared linkers · same topic	MongoDB: The World’s Leading Modern Data Platform \| MongoDB	en	databases Contentstack	robotsllmsaihumans	emailphone	none
nodejs.org ↗	21 match 50 shared linkers · same topic	Node.js — Run JavaScript Everywhere	en	programming-languages	robots llmsaihumans	emailphone	none
r-project.org ↗	20 match 26 shared linkers · same topic	R: The R Project for Statistical Computing	en	software-and-applications	robotsllmsaihumans	emailphone	none
react.dev ↗	20 match 36 shared linkers · same topic	React	en	programming-languages	robotsllmsaihumans	emailphone	none
typescriptlang.org ↗	19 match 38 shared linkers · same topic	TypeScript: JavaScript With Syntax For Types.	en	programming-languages	robotsllmsaihumans	emailphone	none
kubernetes.io ↗	19 match 25 shared linkers · same topic	Kubernetes	en	cloud-computing	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.