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Become a sponsor to Jacek Galowicz


Jacek Galowicz

Braunschweig, Germany

Hi, my name is Jacek Galowicz and I do freelance consulting and development, solely with/on open source software.

Whenever I'm not working on paid contracts, I write about how to do valuable things with FOSS technology on my blog, where no advertising happens.

If you like my work, then I would be very happy about your support!
Support in financial form helps me to invest more time into unpaid authoring of text and code publications.

Featured work

  1. tfc/pprintpp

    Typesafe Python Style Printf Formatting for C++

    C++ 232
  2. tfc/nix_cmake_example

    An example with nix: How to automatically and reproducibly build and integration-test a database C++ app in 60 different build-configurations (library exchange/compiler exchange/static-nonstatic)

    Nix 60
  3. tfc/philosophers-stone-nixos

    NixOS example system composition and offline build material for live demo sessions

    Nix 1

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Get weekly 1:1 mentoring.

You tell me what you want to do and I help you get started quickly and avoid the wrong tracks.

$1,000 a month


I'll join your company chat and be available for mentoring your staff.
Let's help them save time and reduce risks while they create value with Nix and NixOS and general software product architecture.

Signing an NDA is possible.