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Learn. Efficient & Free

We are here to share the programming knowledge with you for free.


Free Programming Courses For You

Professional knowledge

DevMentoirs are practicioners with many years of programming experience. Quite often, they speak at the various conferences, as well as publish materials e.g. on YouTube and GitHub.

Open source

The whole code discussed on the videos is open source and can be found on GitHub under MIT licence. Feel free to use it in your awesome apps!


DevMentors is all about sharing the knowledge all across the world. Thus, besides the YouTube channel, you can visit our Forum or Gitter where you can discuss with other developers or ask them questions that bother you.

Wanna learn from DevMentors in person?

We offer private workshops during which you will be guided through plenty of different topics. We guarantee maximum support, fun and lots of professional knowledge that is going to be useful in everyday work!

Meet Dev Mentors

Piotr Gankiewicz
Piotr Gankiewicz

Microsoft MVP | Bottega IT Minds Trainer | Software Engineer @ Nethermind.io

Dariusz Pawlukiewicz
Dariusz Pawlukiewicz

Microsoft MVP | Bottega IT Minds Trainer | Software Engineer @ EG