Hack yourself!
Growing freedom and living a better life

Option Plus Podcast
The podcast for increased optionality, liberty, cryptocurrencies and life hacking.
Online courses

Firefox setup for better privacy
Online course to help you regain more privacy while browsing the web.

Lightning network for private bitcoin payments among friends and for products and services
Online course that helps you to start using lightning network for instant and cheap Bitcoin payments.

Freedom Map
Help us define where people lack freedom and what to focus on in our mission to increase freedom in the world!
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Subscribe to my low-traffic (max 12 e-mails per year) e-mail list to learn about new books, podcast episodes and other news to increase your freedom. Easy opt-out anytime you want.

Social media
Follow me on your favourite social media.

Blog, tutorials, etc.
Learn more about cryptocurrencies, AI, better life, etc. There’s also Slovak blog.

About me
Who am I and how can I help you. Also learn about my personal philosophy and how I am showing up in the world in OptionPlus manifesto.
Latest posts
- I believe in order to improve lightning network, we should allow for unbacked channels between nodes of the same owners (operators). It would enable a few very interesting use-cases, without causing inflation or […]
- In my previous article, I explained why I think Bitcoin censorship is coming without majority of miners being forced to censor transactions. I am pleased with the discussions it brought and I would […]
- Note: A lot of people think this is purely about >50% attack. Not true, here’s how this unfolds with 10% of censoring hashrate. Bitcoin is often said to be anonymous and uncensorable. Thanks […]
- Tell me the baboon story from Robert Sapolsky. When Robert was studying baboons, there was an outbreak of a virus that affected the hippocampus region of the brain, causing animals to go insane. […]
- (translation note: This article was first published in Slovak language here. Some references are about situation in Slovakia, but the main points are valid in general. This article was written during coronavirus pandemic, […]
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