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mbuda

HN member
Joined
Tue, Mar 22, 2016, 9:24 PM UTC
HN karma
55
Public activity
63 items

About mbuda

I hold a master's degree in computer science from the University of Zagreb. Over the years, I worked at Vrbovec Wireless, Calyx, Styria Media Group, and Memgraph (my current endeavor) to build and manage software products/teams. From a tech perspective, I mostly build C++, Python, and Rust software. My hobby is networking. In general, I like computer science and software engineering. And last but not least, I enjoy building teams and figuring out where the value is.

Recent public activity

  1. comment
    Comment #48785804

    Memgraph's CTO here, thanks for the feedback under Memgraph's implementation of multi-tenancy each database is isolated, meaning that vector search indices are also isolated per da…

  2. comment
    Comment #47320701

    I’m Marko, CTO at Memgraph. This post was written by my colleague Matt, and I can help answer questions about the migration and the reasoning behind it. The post covers why we move…

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    Comment #47245572

    Interesting! What are the next released features? In particular, I'm curious how can this help me to build my own skills :thinking:

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  6. comment
    Comment #47178205

    Hi all! I'm Marko, CTO at Memgraph, and the author of this post. The post argues that the GraphRAG pipeline can be expressed as a single database query rather than a chain of appli…

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  8. comment
    Comment #47137634

    Hi all - I’m Marko, CTO at Memgraph. The author of this post, David, also works at Memgraph. This post explains how our vector index is implemented within the same storage engine a…

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  11. comment
    Comment #47088247

    Yep, amazing points! Agree with the measures; follow-up question: what's the insight definition? I think exposing some of those measures would help people better understand what th…

  12. comment
    Comment #47086436

    Here are clickable links: https://youtu.be/ygr8yvIouZk?t=1307 , https://adamdrake.com/from-enterprise-decentralization-to-to...

  13. story
    Ask HN: How to measure how much data one can effectively process or understand?

    Is there a scale of how much data one can effectively process, something similar to the "Kardashev scale for data"? What would be a name for such a thing? During Memgraph's Communi…

  14. comment
    Comment #43814180

    This is like saying: "Here we have a rocket, but let's keep trying to go to the moon by bike." xD What's wrong with attempting to better understand a given organization using LLMs …

  15. comment
    Comment #43813981

    DISCLAIMER: The co-founder and CTO of Memgraph here. To add more context, Memgraph Enterprise pricing is explained under https://memgraph.com/pricing : "Starting at $25,000 per yea…

  16. comment
    Comment #42215725

    The author here. This is just the shortest (in terms of size) reasoning about the topic. Any feedback and discussion is welcome!

  17. comment
    Comment #38472665

    It's not possible to escape tradeoffs. To deal with tradeoffs, focus is important. API to tradeoffs is also important. I bet somebody will raise a similar question in a few years t…

  18. comment
    Comment #37364392

    I guess when you compare pure performance of hardware, 10x is very optimistic from the perspective of disk. Probably the author based this number on some some specific application/…

  19. comment
    Comment #35047934

    Hard to say without a particular query, and again it depends on the model, but from the explanation, that could be modeled as a 2-hop relationship. If you put in-place indexes and …

  20. comment
    Comment #35047091

    It depends on a few things. If you want to migrate all the data that's heavier than just, e.g., the graph part and connections. It heavily depends on the final model, required data…

  21. comment
    Comment #35046589

    Yes, memgrpah persists data on-disk, but there is not the support for larger than memory datasets yet (but a lot can fit on a single machine). In general, our primary focus at the …

  22. comment
    Comment #35042990

    I'm glad that you liked it. If you want to see all of these things in action check out Memgraph. You, can find our repo at https://github.com/memgraph/memgraph DISCLAIMER: I'm the …

  23. comment
    Comment #34715279

    I'm CTO at Memgraph it's very nice to see us on the list :D Thanks Fireship! You can checkout all of the info about MG at https://memgraph.com + happy to figure out more about your…

  24. comment
    Comment #34579618

    Don't know about SQLite, https://github.com/apache/age seems very interesting, but it's just a tiny layer on top of Postgres :)

  25. comment
    Comment #34454540

    I guess the question which part of cyber attach data you can visualize and how?