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Cryptocurrencies – Hack your way to a better life
How bitcoin, decentralized payment networks, cryptocurrencies and a return to hard, non-inflationary currency will help us change our lives and the world
My new book is out!
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.
Podcast episodes
How to fix the Internet – Nostr, Reticulum and other ideas – Option Plus Podcast with Juraj Bednar
- How to fix the Internet – Nostr, Reticulum and other ideas
- You are a Bitcoiner now, what’s next?
- Cypherpunk: Past, present and future
- Bitcoin Finance with 10101, Firefish – How to harness the value of Bitcoin without having to sell it
- Nutband – a post fiat apocalypse Cashu client working over Reticulum
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
- You don’t have to do it, a better life awaits
Listen to the blog as audio here. Today I read this: “You can simply walk away from the modern systems of slavery.Why don’t you?” – Max Hillebrand… Read more: You don’t have to do it, a better life awaits - GDPR – How Not to Protect User Privacy
Today, I have read a tweet praising positive impact of GDPR on security and privacy. As a founder of several security companies (being on the “receiving” end… Read more: GDPR – How Not to Protect User Privacy - How I save my time and attention with value4value podcasts
I switched to podcasting 2.0, which allows you to send micropayments to a content creator over the Lightning Network, a long time ago. In my Slovak language podcast, at… Read more: How I save my time and attention with value4value podcasts - Rich people don’t (have to) pay taxes
The core of this text is a thought experiment, not science – and it’s perfectly OK if you disagree with it. I found this thought experiment to… Read more: Rich people don’t (have to) pay taxes - How to start with Nostr using Primal
We are all waiting on Nostr social network for you. If you don’t know how to get on, I’ve prepared a video tutorial. First, install the Primal… Read more: How to start with Nostr using Primal - Situational awareness on A(S/G)I – a (somewhat) cypherpunk perspective
After reading (well, listening to) Leopold Aschenbrenner’s set of essays (more of a book) called SITUATIONAL AWARENESS: The Decade Ahead, I decided to: First of all. Leopold… Read more: Situational awareness on A(S/G)I – a (somewhat) cypherpunk perspective - Lightning network – the payment network of the Internet
This text is a part of my new book The Orange Flash of Freedom: Understanding and using the Bitcoin Lightning network Although most bitcoin users look primarily… Read more: Lightning network – the payment network of the Internet - Orange summer: slow down, turn on, tune in, drop out
TLDR: Bitcoin prolongs time preferences. Fiat mine (job) is short time preference. Bitcoin class of 2018+ have experienced Bitcoin, and what it leads to – peer to… Read more: Orange summer: slow down, turn on, tune in, drop out - Halving numerology: Why not to expect a halving supply shock
The price of Bitcoin is rising and the internet is soaked in FOMO memes: “ETF funds alone already need more than 10x of Bitcoin mined each day… Read more: Halving numerology: Why not to expect a halving supply shock