I use Duckduckgo, but I realised these big(ish) search engines give me all the commercialised results. Duckduckgo has been going down the slope for years, but not at such a rate as Google or Bing has.

I want to have a search engine that gives me all the small blogs and personal sites.

Does something like this exist?

  • 𝕽𝖚𝖆𝖎𝖉𝖍𝖗𝖎𝖌𝖍@midwest.socialEnglish
    0·
    2 months ago

    This is a great question, in that it made me wonder why the Fediverse hasn’t come up with a distributed search engine yet. I can see the general shape of a system, and it’d require some novel solutions to keep it scalable while still allowing reasonably complex queries. The biggest problems with search engines is that they’re all scanning the entire internet and generating a huge percent of all internet traffic; they’re all creating their own indexes, which is computationally expensive; their indexes are huge, which is space-expensive; and quality query results require a fair amount of computing resources.

    A distributed search engine, with something like a DHT for the index, with partitioning and replication, and a moderation system to control bad actors and trojan nodes. DDG and SearX are sort of front ends for a system like this, except that they just hand off the queries to one (or two) of the big monolithic engines.

    • ColinHayhurst@lemmy.worldEnglish
      1·
      2 months ago

      We’d love to build a distributed search engine, but it would be too slow I think. When you send us a query we go and search 8 billion+ pages, and bring back the top 10, 20…up to 1,000 results. For a good service we need to do that in 200ms, and thus one needs to centralise the index. It took years, several iterations and our carefully designed algos & architecture to make something so fast. No doubt Google, Bing, Yandex & Baidu went through similar hoops. Maybe, I’m wrong and/or someone can make it work with our API.

      • 𝕽𝖚𝖆𝖎𝖉𝖍𝖗𝖎𝖌𝖍@midwest.socialEnglish
        1·
        2 months ago

        I’m designing off the top of my head, but I think you could do it with a DHT, or even just steal some distributed ledger algorithm from a blockchain. Or, you develop a distributed skip tree – but you’re right, any sort of distributed query is going to have a possibly unacceptable latency. So you might – like Bitcoin – distributed the index itself to participants (which could be large), but federate the indexing operation s.t. rather than a dozen different search engine crawlers hitting each web site, you’d have one or two crawlers per site feeding the shared index.

        Distributed search engines have existed for over a decade. Several solutions for distributed Lucene clusters exist (SOLR, katta, ElasticSearch, O2) and while they’re mostly designed to be run in a LAN where the latencies between nodes is small, I don’t think it’s impossible to imagine a fairly low-latency distributed, replicated index where the nodes have a small subset of peer nodes which, together, encompass the entire index. No instance has the same set of peer nodes, but the combined index is eventually consistent.

        Again, I’m thinking more about federating and distributing the index-building, to reduce web sites being hammered by search engines which constitute 80% of their traffic. Federating and distributing the query mechanism is a harder problem, but there’s a lot of existing R&D in this area, and technologies that could be borrowed from other domains (the aforementioned DHT and distributed ledger algorithms).

  • zutto@lemmy.fedi.zutto.fiEnglish
    01·
    2 months ago

    Teclis - Includes search results from Marginalia, free to use at the moment. This search index has been in the past closed down due to abuse.

    Kagi, whose creation Teclis is, is a paid search engine (metasearch engine to be more precise) also incorporates these search results in their normal searches. I warmly recommend giving Kagi a try, it’s great, I’ve been enjoying it a lot.

    –

    Other options I can recommend; You could always try to host your own search engine if you have list of small-web sites in mind or don’t mind spending some effort collecting such list. I personally host Yacy [github link] (and Searxng to interface with yacy and several other self-hosted indexes/search engines such as kiwix wiki’s.). Indexing and crawling your own search results surprisingly is not resource heavy at all, and can be run on your personal machine in the background.