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    <title>blog-19182</title>
    <link>https://blog.m19182.dev</link>
    <description>Mateo's blog.</description>
    <language>en-US</language>
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    <item>
      <title>Arcus CTF Write-up</title>
      <link>https://blog.m19182.dev/writings/Arcus-CTF-Write-up</link>
      <guid>https://blog.m19182.dev/writings/Arcus-CTF-Write-up</guid>
      <pubDate>Fri, 12 Jun 2026 00:00:00 GMT</pubDate>
      <description>Found out via X about this company, AugustaLabs.ai, that recently raised and created a CTF to find talent. While it seems like they are looking for Portuguese p</description>
      <category>writing</category><category>computers</category>
    </item>
    <item>
      <title>Favourite music of 2025</title>
      <link>https://blog.m19182.dev/writings/Favourite-music-of-2025</link>
      <guid>https://blog.m19182.dev/writings/Favourite-music-of-2025</guid>
      <pubDate>Sat, 06 Dec 2025 00:00:00 GMT</pubDate>
      <description>For one more year, I will be compiling my favourite albums and EPs released this year. Also added a new section on live shows I saw. Items are listed in rought</description>
      <category>writing</category><category>music</category>
    </item>
    <item>
      <title>Some ideas on (anti)memetics</title>
      <link>https://blog.m19182.dev/writings/Some-ideas-on-antimemetics</link>
      <guid>https://blog.m19182.dev/writings/Some-ideas-on-antimemetics</guid>
      <pubDate>Thu, 24 Jul 2025 00:00:00 GMT</pubDate>
      <description>The objective of this post is to discuss some concepts related to the field of memetics. It was inspired by reading Antimemetics: Why Some Ideas Resist Spreadin</description>
      <category>writing</category><category>complex systems</category>
    </item>
    <item>
      <title>Mapping music&apos;s search space pt.2</title>
      <link>https://blog.m19182.dev/writings/Mapping-musics-search-space-pt.2</link>
      <guid>https://blog.m19182.dev/writings/Mapping-musics-search-space-pt.2</guid>
      <pubDate>Mon, 31 Mar 2025 00:00:00 GMT</pubDate>
      <description>In part Mapping music&apos;s search space pt.1 I tried my best to formalize a definition of &quot;music&quot;. In this second installment we will focus on the best way of repr</description>
      <category>writing</category><category>music</category>
    </item>
    <item>
      <title>Mapping music&apos;s search space pt.1</title>
      <link>https://blog.m19182.dev/writings/Mapping-musics-search-space-pt.1</link>
      <guid>https://blog.m19182.dev/writings/Mapping-musics-search-space-pt.1</guid>
      <pubDate>Mon, 27 Jan 2025 00:00:00 GMT</pubDate>
      <description>Where I attempt to find a way to determine what is or isn&apos;t music and explore some ways of mapping it. In this first part I will try to answer the first questio</description>
      <category>writing</category><category>music</category>
    </item>
    <item>
      <title>Favourite music of 2024</title>
      <link>https://blog.m19182.dev/writings/Favourite-music-of-2024</link>
      <guid>https://blog.m19182.dev/writings/Favourite-music-of-2024</guid>
      <pubDate>Fri, 06 Dec 2024 00:00:00 GMT</pubDate>
      <description>For one more year, I will be compiling my favourite albums and EPs released this year. Projects are listed in rought descending order of enjoyment. Here&apos;s the 2</description>
      <category>writing</category><category>music</category>
    </item>
    <item>
      <title>On the growing importance of cogsec</title>
      <link>https://blog.m19182.dev/writings/On-the-growing-importance-of-cogsec</link>
      <guid>https://blog.m19182.dev/writings/On-the-growing-importance-of-cogsec</guid>
      <pubDate>Wed, 23 Oct 2024 00:00:00 GMT</pubDate>
      <description>Cogsec : Cognitive security refers to the protection of cognitive processes from manipulation, misinformation, and other forms of psychological influence that c</description>
      <category>writing</category><category>rambling</category>
    </item>
    <item>
      <title>Consciousness is hard</title>
      <link>https://blog.m19182.dev/writings/Consciousness-is-hard</link>
      <guid>https://blog.m19182.dev/writings/Consciousness-is-hard</guid>
      <pubDate>Tue, 03 Sep 2024 00:00:00 GMT</pubDate>
      <description>This is a work in progess, most ideas aren&apos;t well fleshed out and will probably have to reorder it at some point to mantain some sort of narrative. Working on t</description>
      <category>writing</category><category>complex systems</category>
    </item>
    <item>
      <title>Building my Homelab</title>
      <link>https://blog.m19182.dev/writings/Building-my-Homelab</link>
      <guid>https://blog.m19182.dev/writings/Building-my-Homelab</guid>
      <pubDate>Fri, 24 May 2024 00:00:00 GMT</pubDate>
      <description>Introduction and Motivation This post will go over my process for building a home server, and hopefully will help anyone looking to do something similar. Be awa</description>
      <category>writing</category><category>computers</category>
    </item>
    <item>
      <title>The Case Against Marketing</title>
      <link>https://blog.m19182.dev/writings/The-Case-Against-Marketing</link>
      <guid>https://blog.m19182.dev/writings/The-Case-Against-Marketing</guid>
      <pubDate>Sat, 04 May 2024 00:00:00 GMT</pubDate>
      <description>&quot;Is a bad solution with good marketing&quot; For some time now I have been collecting a list of things that, while I can understand how they came to be, aren&apos;t benef</description>
      <category>writing</category><category>policy</category>
    </item>
    <item>
      <title>Embodied Evolution</title>
      <link>https://blog.m19182.dev/writings/Embodied-Evolution</link>
      <guid>https://blog.m19182.dev/writings/Embodied-Evolution</guid>
      <pubDate>Mon, 01 Apr 2024 00:00:00 GMT</pubDate>
      <description>Wrote this for the final presentation on my Robotics subject, kind of proud of it so I&apos;m uploading it here. I feel like embodiment is a pre requisite for consci</description>
      <category>writing</category><category>computers</category>
    </item>
    <item>
      <title>Cybernetics</title>
      <link>https://blog.m19182.dev/writings/Cybernetics</link>
      <guid>https://blog.m19182.dev/writings/Cybernetics</guid>
      <pubDate>Mon, 22 Jan 2024 00:00:00 GMT</pubDate>
      <description>For some time now, there has been a page of Wikipedia that I keep finding myself in Complex Systems. But complex systems is an enormous field, so, for this post</description>
      <category>writing</category><category>complex systems</category>
    </item>
    <item>
      <title>Determining humanity loss function</title>
      <link>https://blog.m19182.dev/writings/Determining-humanity-loss-function</link>
      <guid>https://blog.m19182.dev/writings/Determining-humanity-loss-function</guid>
      <pubDate>Wed, 20 Dec 2023 00:00:00 GMT</pubDate>
      <description>A loss function is a method of evaluating how well a machine learning algorithm models the given data. It is used in the context of mathematical optimization an</description>
      <category>writing</category><category>complex systems</category>
    </item>
    <item>
      <title>Mentall Illnesses and the Looping Effect</title>
      <link>https://blog.m19182.dev/writings/Mental-illnesses-and-the-Looping-Effect</link>
      <guid>https://blog.m19182.dev/writings/Mental-illnesses-and-the-Looping-Effect</guid>
      <pubDate>Wed, 20 Dec 2023 00:00:00 GMT</pubDate>
      <description>My intention with this blog, among others, is to push myself to do better research on topics of interest to me. Writing things down in my own words proves a dee</description>
      <category>writing</category><category>complex systems</category>
    </item>
    <item>
      <title>Favourite music of 2023</title>
      <link>https://blog.m19182.dev/writings/Favourite-music-of-2023</link>
      <guid>https://blog.m19182.dev/writings/Favourite-music-of-2023</guid>
      <pubDate>Thu, 16 Nov 2023 00:00:00 GMT</pubDate>
      <description>I am triying to compile a list of my favourite projects released every year. Im including albums and EPs not in any particular orden. Projects that I really wan</description>
      <category>writing</category><category>music</category>
    </item>
    <item>
      <title>Georgism and the value of land</title>
      <link>https://blog.m19182.dev/writings/Georgism-and-the-value-of-land</link>
      <guid>https://blog.m19182.dev/writings/Georgism-and-the-value-of-land</guid>
      <pubDate>Tue, 31 Oct 2023 00:00:00 GMT</pubDate>
      <description>This post is more of an exercise, to try to understand more deeply the importance of land in our society before, now, and in the future. To do that I will explo</description>
      <category>writing</category><category>policy</category>
    </item>
    <item>
      <title>stick you head out the pond</title>
      <link>https://blog.m19182.dev/writings/stick-your-head-out-the-pond</link>
      <guid>https://blog.m19182.dev/writings/stick-your-head-out-the-pond</guid>
      <pubDate>Sat, 07 Oct 2023 00:00:00 GMT</pubDate>
      <description>I want to write this post to remind myself and anyone else reading this to take risks. It&apos;s the most generic advice given, especially to young people, but that</description>
      <category>writing</category><category>personal</category><category>rambling</category>
    </item>
    <item>
      <title>On the amount of hobbies</title>
      <link>https://blog.m19182.dev/writings/On-the-amount-of-hobbies</link>
      <guid>https://blog.m19182.dev/writings/On-the-amount-of-hobbies</guid>
      <pubDate>Fri, 29 Sep 2023 00:00:00 GMT</pubDate>
      <description>Recently, this substack caught my attention. Since reading it 4 or 5 days ago my mind keeps going back to it, as the main premise (you need to focus on a few th</description>
      <category>writing</category><category>personal</category><category>rambling</category>
    </item>
    <item>
      <title>On models</title>
      <link>https://blog.m19182.dev/writings/On-models</link>
      <guid>https://blog.m19182.dev/writings/On-models</guid>
      <pubDate>Mon, 25 Sep 2023 00:00:00 GMT</pubDate>
      <description>For the longest time, I´ve been trying to understand other people&apos;s model of reality. A model is a representation of a system and we use them everywhere, in sci</description>
      <category>writing</category><category>complex systems</category>
    </item>
    <item>
      <title>How AI might help save copyright</title>
      <link>https://blog.m19182.dev/writings/How-AI-might-help-save-copyright</link>
      <guid>https://blog.m19182.dev/writings/How-AI-might-help-save-copyright</guid>
      <pubDate>Fri, 22 Sep 2023 00:00:00 GMT</pubDate>
      <description>Copyright is a type of intellectual property that gives its owner the exclusive right to copy, distribute, adapt, display, and perform creative work, usually fo</description>
      <category>writing</category><category>policy</category>
    </item>
    <item>
      <title>The hi-fi paradox</title>
      <link>https://blog.m19182.dev/writings/The-hi-fi-paradox</link>
      <guid>https://blog.m19182.dev/writings/The-hi-fi-paradox</guid>
      <pubDate>Mon, 14 Aug 2023 00:00:00 GMT</pubDate>
      <description>On my recent trip to London, I visited the Lisson Gallery where they were hosting the &quot;HiFi listening Room Dream No.1&quot;. The event was put together by Devon Turn</description>
      <category>writing</category><category>music</category>
    </item>
    <item>
      <title>What I learned traking my time for 6 months</title>
      <link>https://blog.m19182.dev/writings/What-I-learned-traking-my-time-for-6-months</link>
      <guid>https://blog.m19182.dev/writings/What-I-learned-traking-my-time-for-6-months</guid>
      <pubDate>Mon, 14 Aug 2023 00:00:00 GMT</pubDate>
      <description>At the beginning of 2023, I decided to track my time usage hourly. I was inspired by this reddit post that also provided me with a really useful template. The o</description>
      <category>writing</category><category>personal</category>
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