Piperic
similar sites
‹ ProfilePricingToplistsBrowse free →

Sites similar to solr.cool

Solr alternatives & similar sites

solr.cool | Field notes on open-source search — 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 Search →

DomainMatchTitleCountry/LangCategoryAI filesContactAI-protection
sphinxsearch.com 70 match
shared topic
Sphinx | Open Source Search Engine en search robotsllmsaihumans emailphone none
typesense.org 65 match
shared topic
Typesense | Open Source Alternative to Algolia + Pinecone en search robotsllmsaihumans emailphone none
4sandiego.com 65 match
shared topic
4SanDiego -- Local Search for San Diego Resources en search robotsllmsaihumans emailphone none
openwebsearch.eu 65 match
shared topic
Welcome - OpenWebSearch.eu – Promoting Europe‘s Independence in Web Search European Union en searchWordPress robotsllmsaihumans emailphone none
yandex.com 60 match
shared topic
Are you not a robot? en search robotsllmsaihumans emailphone none
4chicago.com 60 match
shared topic
4Chicago -- Local search for Chicago people, places, and services en search robotsllmsaihumans emailphone none
4atl.com 60 match
shared topic
4ATL -- Atlanta Search Engine for Local Results en search robotsllmsaihumans emailphone none
4information.com 60 match
shared topic
4Information -- Search IT Products, Services & Knowledge en search robotsllmsaihumans emailphone none
4losangeles.com 60 match
shared topic
4LosAngeles -- Search Local Businesses, News, Events, and More en search robotsllmsaihumans emailphone none
4houston.com 60 match
shared topic
4Houston -- Search Houston Services, News, Places, and Stores en search robotsllmsaihumans emailphone none
4luxury.com 60 match
shared topic
4Luxury -- Search the World of Luxury Goods, Services, and News en search robotsllmsaihumans emailphone none
4crime.com 60 match
shared topic
4Crime -- Specialized Search for Crime News & Information en search robotsllmsaihumans emailphone none
4nerds.com 60 match
shared topic
4Nerds -- Search for Nerdy Interests, Products, and News en search robotsllmsaihumans emailphone none
activesearchresults.com 60 match
shared topic
Active Search Results Search Engine en search robotsllmsaihumans emailphone none
4opinions.com 60 match
shared topic
4Opinions -- Search for Opinions, Reviews, and Viewpoints en search robotsllmsaihumans emailphone none
dogpile.com 60 match
shared topic
Dogpile - Search Engine en search robotsllmsaihumans emailphone none
telusurin.com 60 match
shared topic
Telusurin Search Engine en search robotsllmsaihumans emailphone none
viesearch.com 60 match
shared topic
Viesearch - Community Powered Search en search 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:

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.