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Devpost - The home for hackathons — 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
defihackathon.com ↗	71 match 1 shared topics	DeFiHackathon - The Alpha Feed for DeFi Builders	en	technology-and-computing Spree Commerce	robotsllmsaihumans	emailphone	none
fiskthegame.com ↗	70 match 1 shared topics	Fisk – The home for Fisk!	en	technology-and-computing WordPress	robotsllmsaihumans	emailphone	none
cshackathon.org ↗	69 match 1 shared topics	CS Hackathon	en	technology-and-computing WordPress	robots llmsaihumans	emailphone	none
cathacks.dev ↗	68 match 1 shared topics	CatHacks — April 4-5, 2026 \| Hackathon	en	technology-and-computing	robotsllmsaihumans	emailphone	none
carta.tech ↗	68 match 1 shared topics	Carta.tech: The home for open documentation	en	technology-and-computing	robotsllmsaihumans	emailphone	none
mindthe.net ↗	67 match 1 shared topics	mindthe.net - The home of dev:ices & badger	en	technology-and-computing WordPress	robotsllmsaihumans	emailphone	none
ibahackathon.com ↗	67 match 1 shared topics	2nd ABB Regional Hackathon \| Apply now	en	technology-and-computing Webflow	robotsllmsaihumans	emailphone	none
3hh.dev ↗	66 match 1 shared topics	3 Hour Hacks - Build the Future	en	technology-and-computing	robotsllmsaihumans	emailphone	none
millforbusiness.com ↗	66 match 1 shared topics	Find the Right Tool for Any Task \| Siteefy	en	technology-and-computing	robotsllmsaihumans	emailphone	none
abbadon.tech ↗	66 match 1 shared topics	Abbadon: The home of Apollyon	en	technology-and-computing	robotsllmsaihumans	emailphone	none
lean-5s-agile.com ↗	66 match 1 shared topics	Agile for Hardware Home < MAHD: The Definitive Agile for Hardware Development Resource	en	technology-and-computing WordPress WooCommerce	robotsllmsaihumans	emailphone	none
mymaintenancehub.com ↗	66 match 1 shared topics	Demo - The Vault Pass	en	technology-and-computing	robots llmsaihumans	emailphone	none
devhub.ca ↗	66 match 1 shared topics	Devhub - The Home of Canada's Developer Community	Canada en	technology-and-computing WordPress	robotsllmsaihumans	emailphone	none
alphonsolabs.com ↗	66 match 1 shared topics	AlphonsoLabs - The Tech Blog	en	technology-and-computing WordPress WooCommerce	robotsllmsaihumans	emailphone	none
myhackathonidea.com ↗	66 match 1 shared topics	Is my hackathon idea good or bad?	en	technology-and-computing	robotsllmsaihumans	emailphone	none
4hackers.com ↗	66 match 1 shared topics	4Hackers Ã¢€” Search Engine for Hacking Tools, Research, and News	en	technology-and-computing	robotsllmsaihumans	emailphone	none
debugpost.com ↗	66 match 1 shared topics	debugpost - Compiled news for developers	en	technology-and-computing	robotsllmsaihumans	emailphone	none
sidememo.com ↗	66 match 1 shared topics	SideMemo - The Sidebar Notebook for Web Workers	en	technology-and-computing	robotsllmsaihumans	emailphone	partial · 8

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.