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Gregorycallen alternatives & similar sites

About — Decision Tree Research and Gregory C. Allen — 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
distill.pub ↗	60 match shared topic	Distill — Latest articles about machine learning	en	artificial-intelligence	robotsllmsaihumans	emailphone	none
shkspr.mobi ↗	60 match shared topic	Terence Eden’s Blog – Regular nonsense about tech and its effects 🙃	en	technology-and-computing WordPress	robotsllmsaihumans	emailphone	partial · 2
golangbridge.org ↗	60 match shared topic	about-us/README.md at master · gobridge/about-us · GitHub	en	technology-and-computing	robotsllmsaihumans	emailphone	none
gooddata.com ↗	60 match shared topic	GoodData.AI \| AI-enabled, agentic, and embedded decision-making	United States~ en	artificial-intelligence	robotsllmsaihumans	emailphone	none
adaptcentre.ie ↗	60 match shared topic	ADAPT, the SFI Research Centre for AI-Driven Digital Content Technology	Ireland en	artificial-intelligence WordPress	robotsllmsaihumans	emailphone	none
alexmerceddata.com ↗	60 match shared topic	Home & About \| Alex Merced Data	en	technology-and-computing	robots llmsaihumans	emailphone	none
protocols.io ↗	60 match shared topic	Bring structure to your research - protocols.io	en	artificial-intelligence	robotsllmsaihumans	emailphone	none
allenpike.com ↗	60 match shared topic	Allen Pike, pixel crafter	en	technology-and-computing	robotsllmsaihumans	emailphone	none
gams.com ↗	60 match shared topic	GAMS \| Mathematical Optimization and Decision Intelligence	en	artificial-intelligence	robotsllmsaihumans	emailphone	none
captchaai.com ↗	60 match shared topic	CaptchaAI — #1 AI reCAPTCHA Solver \| Bypass reCAPTCHA, Turnstile, Geetest, BLS, reCAPTCHA Enterprise, Cloudflare Challenge Captcha Fast	en	technology-and-computing	robotsllmsaihumans	emailphone	none
raw.org ↗	60 match shared topic	Open Source Research and Development • RAW	en	artificial-intelligence	robots llmsaihumans	emailphone	none
antigenic.ngo ↗	60 match shared topic	Antigenic Research Institute — Independent Research. Open Technology. — Antigenic Research Institute	en	artificial-intelligence	robotsllmsaihumans	emailphone	none
dothewoo.io ↗	60 match shared topic	Open Channels FM - Conversations about the Open Web	en	technology-and-computing WordPress WooCommerce	robots llmsaihumans	emailphone	none
vercel.app ↗	55 match shared topic	Agentic Infrastructure - Vercel	en	artificial-intelligence	robotsllmsaihumans	emailphone	none
netlify.app ↗	55 match shared topic	Push your ideas to the web \| Netlify	United States~ en	technology-and-computing	robotsllmsaihumans	emailphone	none
kubiobuilder.com ↗	55 match shared topic	Home \| KubioBuilder	en	artificial-intelligence WordPress	robotsllmsaihumans	emailphone	none
vercel.link ↗	55 match shared topic	Agentic Infrastructure - Vercel	en	artificial-intelligence	robotsllmsaihumans	emailphone	none
github.blog ↗	55 match shared topic	Home - The GitHub Blog	en	artificial-intelligence 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.