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Castella — Payment Infrastructure for Vibe Coders — 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
cbxegypt.net ↗	74 match 1 shared topics	CBX \| Infrastructure for Scale	en	technology-and-computing	robotsllmsaihumans	emailphone	none
flomisma.com ↗	73 match 1 shared topics	Flomisma — Real-Time Infrastructure for Developers	en	technology-and-computing	robots llmsaihumans	emailphone	none
9lx.app ↗	72 match 1 shared topics	9lx — Infrastructure & Projects	en	technology-and-computing	robotsllmsaihumans	emailphone	none
probr.io ↗	71 match 1 shared topics	Probr — Monitoring Infrastructure	en	technology-and-computing	robotsllmsaihumans	emailphone	none
floxlabs.dev ↗	71 match 1 shared topics	FloxLabs — Trading Infrastructure Development	en	technology-and-computing Spree Commerce	robotsllmsaihumans	emailphone	none
sigmavalidators.com ↗	70 match 1 shared topics	Sigma Validators — Blockchain Infrastructure Company	en	technology-and-computing	robots llmsaihumans	emailphone	none
sigmamaze.com ↗	70 match 1 shared topics	Sigma Validators — Blockchain Infrastructure Company	en	technology-and-computing	robotsllmsaihumans	emailphone	none
dcadden.co.uk ↗	70 match 1 shared topics	biscuit.ninja - M7CFW — Ramblings of an IT Infrastructure Engineer	United Kingdom en	technology-and-computing	robotsllmsaihumans	emailphone	none
leahparace.com ↗	70 match 1 shared topics	LeahparAce \| Infrastructure for Growth	en	technology-and-computing	robotsllmsaihumans	emailphone	partial · 8
leevs.dev ↗	70 match 1 shared topics	Leev's - My thoughts about Code, Infrastructure and Open Source	en	technology-and-computing WordPress	robotsllmsaihumans	emailphone	none
defisilicon.com ↗	70 match 1 shared topics	DeFi Silicon \| FPGA-Accelerated Infrastructure for On-Chain Finance	en	technology-and-computing	robotsllmsaihumans	emailphone	none
demo-bird.com ↗	70 match 1 shared topics	Bird · Messaging infrastructure for developers — Bird	en	technology-and-computing	robotsllmsaihumans	emailphone	none
layerninelabs.com ↗	70 match 1 shared topics	LayerNine Labs \| Digital Asset Infrastructure	en	technology-and-computing	robotsllmsaihumans	emailphone	none
fivicon.com ↗	69 match 1 shared topics	Fivicon — The Logo API for Infrastructure	en	technology-and-computing	robotsllmsaihumans	emailphone	none
prime-codes.com ↗	69 match 1 shared topics	Prime Codes \| Digital Infrastructure	en	technology-and-computing	robotsllmsaihumans	emailphone	none
primexdc.com ↗	69 match 1 shared topics	PrimeXDC \| The XDC Infrastructure Ecosystem	en	technology-and-computing	robotsllmsaihumans	emailphone	none
customerscanvas.org ↗	69 match 1 shared topics	Customer's Canvas \| Infrastructure for Product Customization	en	technology-and-computing WooCommerce	robotsllmsaihumans	emailphone	none
customerscanvas.net ↗	69 match 1 shared topics	Customer's Canvas \| Infrastructure for Product Customization	en	technology-and-computing WooCommerce	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.