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Hi, I'm

, a software engineer from Mexico with over 15 years of experience as both a hobbyist and a professional in various technical fields. Years ago, I ran a blog that received over 1 million visits per year, where I shared technical tutorials on topics I'm passionate about: GNU/Linux, programming, and more. Unfortunately, as the Internet shifted to short-form, fast-paced content, I stepped away from blogging...

Fortunately, now (with Substack!) I see a new opportunity for long-form text content to make a comeback. That's why I started this newsletter: to continue sharing knowledge and reconnecting with the community through thoughtful, in-depth writing.

I still focus on technical topics, with the addition of new trends like AI/ML, cryptocurrency, and others. My writing is personal and direct; I'm not here to chase internet points or "karma": I write about what interests me and the technical challenges I face in my daily work. My goal is to present concepts and use cases in a way that others can learn from and apply. This originality has always resonated with my readers, and I believe it's the best way for all of us to share knowledge together.

So... why subscribe to *Leunam (en-US)?

Well, by subscribing, you'll get full access to a newsletter that dives deep into programming, AI/ML, open source software, and beyond. Whether you're a tech enthusiast or someone curious about solving real-world challenges, this is the place for practical insights and hands-on problem solving. I'm here to share what I know, but also to learn from the community as we explore these topics together.

What you'll get:

• Exclusive content: In-depth articles, practical tutorials, and content that goes beyond theory to provide real-world insights and solutions.

• Full Archive Access: Explore back issues in the archives, whether you're looking for timeless content or revisiting key topics.

• Stay up to date: Every post is delivered directly to your inbox. Together, we'll stay on top of the latest developments in technology, artificial intelligence/machine learning, open source software, and more (free of ads and spam!).

• Multimedia and community features: For an even more immersive experience, get the Substack app for access to audio/video content and community engagement via chat.

Join the community

Subscribing means more than just getting a newsletter: you're joining a growing community of tech enthusiasts, programmers, and problem solvers. Join the conversation, share your insights, and connect with others who share your passion for learning and technology. I look forward to see you around 🙂.

Support the work

Your subscription directly supports my work: Both as motivation and to help me continue to create thoughtful, in-depth content that goes beyond the surface. Plus, paid subscribers unlock special perks like access to the chat, personalized shout-outs, and more, making being part of the community even more valuable!

Finally, there's a special offer waiting for those who visit this page! Check for yourself:

Get 10% off for 1 year


P.S. Thanks in advance for your support.

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Subscribe to *Leunam (en-US)

Sharing insights into programming, AI/ML, (F)OSS, & more. With 15+ years in tech, I blend expertise with real-world experience to guide you.

People

Tech enthusiast who solves real-world challenges both as a hobbyist and a professional. Passionate about sharing knowledge beyond theory, with a focus on practical insights. I approach every challenge with curiosity, purpose, and precision.