Example list :

searchmysite.net

The searchmysite.net search engine is a niche search, focussing on the "indieweb" or "small web" or "digital gardens", i.e. non-commercial content, primarily personal and independent websites.

wiby.me

Wiby is a search engine for older style pages, lightweight and based on a subject of interest. Building a web more reminiscent of the early internet.

gibiru.com

Uncensored private search engine. They exist to provide access to information outside of big tech's censorship bubble and do so privately.

infotiger.com

Independent, privacy respecting search engine. Building their own index, sitting at around 300 million english websites indexed.

yep.com

New search engine built from scratch. Claims to offer an unbiased, private search experience that rewards and compensates the makers behind the content...

stract.com

Independent and open search. You can apply different optics to narrow down the types of page you're looking for.

mwmbl.org

Mwmbl is a free search engine with a focus on freedom, user experience, and community. Results are provided by their own index and a touch of curation.

plumb.one

Plumb is a new search engine that claims it doesn't monitor or track you while you search. Supported by ads, but is not an ad platform that supports search.

clew.se - by @amin

A super new search engine that is trying to be different than the rest. Starting off with a super small index with plans to grow.

mojeek.com

Mojeek is a growing independent search engine which does not track you.

Source: https://flamedfury.com/links/#search / user @flamed