Skip to content

GitHub Sponsors Matching Fund

To boost community funding, GitHub will match your contribution! Learn more.

Become a sponsor to stared

Piotr Migdał

Warsaw, Poland

Hi, I am Piotr, and my surname means an Almond!

I am a freelance deep learning consultant with a Ph.D. in quantum physics, and @pmigdal.

Curiosity is the primary motivation in my life. But there is one thing I enjoy more than learning: sharing knowledge. I do whatever it takes: simplifying ideas, writing code, creating interactive data visualizations, or even - developing games.

I book 30% of my time for projects for the public good. I believe that as much possible knowledge should be free and accessible. So, I write technical blog posts, contribute to open source projects, lead collaborative projects, organize events, give workshops to students and mentor people.


Blog posts

Open source projects

See for more. Right now I focus on:

Moreover, I am not afraid of edgy projects, see e.g. Does AI have a dirty mind, too? by one of my mentees.


I want to keep it free and open-source. As you imagine, it all takes time and effort. Every contribution gives:

  • Time I can safely use to develop such projects.
  • ❤️ Support and motivation. There are ups and downs.
  • 🙋‍♀️ A person to be accountable to. I have ADHD and finishing things just for myself is hard. Finishings things for you will be easier!

2 sponsors


Pinned projects

Select a tier

$2 a month


☕️ XOR 🍺 per month: choose which!

Every molecule of caffeine (or ethanol) counts! 👍

Welcome to supporters! This one is with a 50% discount. Feel invited to self-apply it, especially if you are a student.

  • You will be listed as a sponsor.
  • I will update you on my progress.

$4 a month


☕️ + 🍺 per month: you keep me refreshed, in a balanced way 🌱.

You already work in software engineering or data science and are happy to pay the full rate.
It means more of my time for the projects.

  • You will be listed as a sponsor.
  • I will update you on my progress.

$16 a month


☕️ + 🍕+ 🍺 per month: an all-nutrients powerup 💥!

You feel that you continuously get value from my projects, and would like to appreciate it.

Does it sound like a license fee? Well, pretty much it is! This one is voluntary - you pay, because you want, not because you have to. And thanks to that, I can keep it free for everyone! You get:

  • All of the above and:
  • You will be listed with a link. Do you choose your Twitter account, your blog, or your newest startup?
  • Time to answer your requests on my projects.

I try to answer all emails, issues, and pull requests. But sometimes life is busy because there is no free time. For you, I won't wait for my free time!

$64 a month


An extra ☕️ each day means more ⚡️& for open-source projects!

And a lot of ❤️ for you! From me, and from everyone who benefits from my projects. You get:

  • All of the above and:
  • Primus inter pares - you will be listed first, in bold font, among all supporters.
  • Each month, you get 2h of my focus time.

Use it as you like. Tutoring, consulting, or maybe creating a data visualization for you?

$256 a month



I am surprised. And flattered. And happy.

You get all of the above and:

  • 🎖A special symbol near to your name.
  • 🎁Something extra!

At this point - tell me what you want and we can arrange that. For example:

  • Your company logo + link on one project front page ("sponsored by ...").
  • Every 2 months a blog post on the topic of your choice.
  • Dedicating a full day a month to develop a feature you wish.

Or maybe even more than one of it? Why not!

You can’t perform that action at this time.