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@JustArchi

Łukasz Domeradzki

JustArchi
Warsaw, Poland

Hello, world! 🌍

I’m Łukasz Domeradzki, but you probably know me better as JustArchi — a guy who loves building weird, useful, clever things and occasionally breaking them in the process. 😅

I like to call myself a mad scientist of code — not because I wear a lab coat (though that would be fun), but because I love experimenting. I tinker, I test, I mess things up, and eventually, I create something that actually works… sometimes better than I expected.


How it all started 🔧

You know that moment when you’re using some app or website and you think,
“This could be so much better…”?

Most people move on. I don’t.

I grumble, open my IDE, and mutter, “This is trash, I can fix this.”
And then I do. That’s how most of my projects were born — out of frustration, curiosity, and the stubborn belief that I can build something better.

Along the way, I learned a ton, made plenty of mistakes, and met incredible people who decided to use the things I built. Their feedback, encouragement, and excitement are what keep me going every single day.


What I’ve built ⚙️

Over the years, I’ve created quite a few projects — some small experiments, others that somehow grew way bigger than I ever planned:

  • 🧠 ArchiSteamFarm – my biggest and proudest project, helping thousands of Steam users automate their libraries.
  • 🤖 ArchiBot – my handy assistant and occasional troublemaker.
  • 📱 ArchiDroid – an early adventure that taught me a lot about Android and ambition.
  • 🧾 ASF STM listing – making Steam Trade Matching easier for everyone.
  • 🎁 Touhou Giveaways – a fun community project born out of pure passion.

And plenty of smaller ones too, like ArchiCrowdin, ArchiTag, or Madness — because why stop at one hobby project when you can have twenty?

I also contribute to other open-source projects I love using. Giving back to the community that helped me grow feels just right.


What’s next? 🚀

As long as I’m alive (and adequately caffeinated ☕), I’ll keep building.

I can’t say what my next big project will be — maybe a new tool, a rewrite of something old, or something nobody asked for but ends up being useful anyway. What I can promise is that I’ll always try to make things that are practical, fun, and made with care.

Who knows — maybe you will inspire the next one?


Why support me ❤️

Honestly, I didn’t start this sponsorship thing because I wanted to.
My community asked me to.

If you’ve ever used my work, found it helpful, or just appreciate what I do — your support helps me keep doing it. It covers the boring stuff like electricity, servers, and pizza, so I can focus on creating cool things for everyone.

Every single sponsor makes a difference. Really.
Your support keeps my projects alive and gives me the motivation (and caffeine) to keep improving them.

You can check out the tiers for small tokens of appreciation, but honestly, the biggest reward is knowing someone out there believes in what I do.


Thank you 🙏

If you’ve used my projects, shared feedback, or are even reading this right now — thank you.
If you decide to sponsor me — you’re not just supporting one developer; you’re helping make open-source a little bit better, one commit at a time.

Let’s keep making cool stuff together!

— Łukasz (JustArchi)

@JustArchi

Honestly, with every extra dollar I can dedicate more time on open-source projects and less on commercial activities. Your support helps me to reach my dream of being able to work on OSS projects exclusively without a need to have a paid job at the same time. You're awesome!

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Featured work

  1. JustArchiNET/ArchiSteamFarm

    C# application with primary purpose of farming Steam cards from multiple accounts simultaneously.

  2. ArchiDroid/ArchiDroid

    ArchiDroid's main repo

    Shell 65
  3. JustArchiNET/Madness

    Madness embraces your project by including compatibility layer for selected APIs normally not available on .NET Framework target.

    C# 19
  4. JustArchiNET/ArchiTag

    ArchiTag is a very small utility based on Python 3 and Mutagen to provide missing functionality in opusenc of writing specific Opus metadata, such as total number of tracks or track number.

    Python 5
  5. JustArchiNET/ASF-PluginTemplate

    Template repository that you can use for creating custom plugins for ArchiSteamFarm.

    Shell 16

85% towards $512 per month goal

@FrantaM @skrysz
@SH4LT1S @DonGrobione @astaroth2012 @darkhosis @t4d15

FrantaM and 93 others sponsor this goal

Select a tier

$ a month

You'll receive any rewards listed in the $5 monthly tier. Additionally, a Public Sponsor achievement will be added to your profile.

$1 a month

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The most basic tier that I consider cheap enough for everyone to afford, being a great way of saying "thank you".

Since every sponsor matters to me, as a reward this tier will unlock for you a special badge on your GitHub profile showing that you care, sponsors role on ASF Discord server and awesome feeling of supporting a hard-working developer behind your favourite software.

Thank you!

$3 a month

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As I gain knowledge and learn new, more efficient and much better ways to achieve a particular goal, some of them are interesting enough to mention them specifically, also for people that are not necessarily into programming at all.

Other day I just feel like sharing my thoughts or asking you a question about a particular subject.

This tier will grant you access to both of those, so the majority of my writings and other similar stuff. You'll also receive everything from the previous tiers.

Thank you!

$5 a month

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From time to time I write a code with a very personal, specific purpose. This can range from simple bash scripts, through ASF plugins obtaining cards during a Steam sale, ending with very advanced and complex projects like ArchiBot.

This tier will give you access to all of my private builds, tools and other personal stuff that I've decided to share with my supporters. You'll also receive everything from the previous tiers.

Thank you!

$10 a month

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With this tier you're showing that you really care about supporting me, for which I'm very grateful.

I don't have a lot more to offer, but in addition to everything above you can ask me anything on my GitHub whenever you like, and I'll try my best to answer you the best I can, be it my favourite food or custom Linux kernel compilation flags - you choose the topic. Of course, this also includes technical issues or other questions that relate to my projects. You'll also receive everything from the previous tiers.

Thank you!

$20 a month

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I've ran out of ideas at this point, so perhaps you can tell me what I could do for you? Leave a message, and I can promise that I'll try my best, on top of everything from the previous tiers!

Thank you!

$12,000 a month

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This tier allows you to send my local tax office against me, asking why on earth somebody would donate such crazy amount of money for no reason, forcing me to fill bunch of forms, answer questions, and likely get my internet activity thoroughly searched.

And to make it even worse, I'll also have to pay a tax from this amount, that's just horrible. Nobody would like that, right? Please don't, I'm just a programmer coding useful stuff after hours, thank you!